Document (#33957)

Author

Tennis, J.T.

Title

Versioning concept schemes for persistent retrieval

Source

Bulletin of the American Society for Information Science and Technology. 33(2006) no.5, S.xx-xx

Year

2006

Abstract

Things change. Words change, meaning changes and use changes both words and meaning. In information access systems this means concept schemes such as thesauri or classification schemes change. They always have. Concept schemes that have survived have evolved over time, moving from one version, often called an edition, to the next. If we want to manage how words and meanings - and as a consequence use - change in an effective manner, and if we want to be able to search across versions of concept schemes, we have to track these changes. This paper explores how we might expand SKOS, a World Wide Web Consortium (W3C) draft recommendation in order to do that kind of tracking. The Simple Knowledge Organization System (SKOS) Core Guide is sponsored by the Semantic Web Best Practices and Deployment Working Group. The second draft, edited by Alistair Miles and Dan Brickley, was issued in November 2005. SKOS is a "model for expressing the basic structure and content of concept schemes such as thesauri, classification schemes, subject heading lists, taxonomies, folksonomies, other types of controlled vocabulary and also concept schemes embedded in glossaries and terminologies" in RDF. How SKOS handles version in concept schemes is an open issue. The current draft guide suggests using OWL and DCTERMS as mechanisms for concept scheme revision. As it stands an editor of a concept scheme can make notes or declare in OWL that more than one version exists. This paper adds to the SKOS Core by introducing a tracking system for changes in concept schemes. We call this tracking system vocabulary ontogeny. Ontogeny is a biological term for the development of an organism during its lifetime. Here we use the ontogeny metaphor to describe how vocabularies change over their lifetime. Our purpose here is to create a conceptual mechanism that will track these changes and in so doing enhance information retrieval and prevent document loss through versioning, thereby enabling persistent retrieval.

Footnote

Available online at: http://www.asis.org/Bulletin/Jun-06/tennis.html.

Theme

Semantische Interoperabilität

Similar documents (author)

1. Tennis, J.T.: Data collection for controlled vocabulary interoperability : Dublin core audience element (2003) 5.11

   5.1094418 = sum of:
     5.1094418 = weight(author_txt:tennis in 2253) [ClassicSimilarity], result of:
       5.1094418 = fieldWeight in 2253, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.175107 = idf(docFreq=33, maxDocs=44421)
         0.625 = fieldNorm(doc=2253)
   

2. Tennis, J.T.: 6th Annual Open Forum on Metadata Registries : Santa Fe, New Mexico, USA, Jan 20-24, 2003 (2002) 5.11

   5.1094418 = sum of:
     5.1094418 = weight(author_txt:tennis in 2856) [ClassicSimilarity], result of:
       5.1094418 = fieldWeight in 2856, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.175107 = idf(docFreq=33, maxDocs=44421)
         0.625 = fieldNorm(doc=2856)
   

3. Tennis, J.: Subject ontogeny : subject access through time and the dimensionality of classification (2003) 5.11

   5.1094418 = sum of:
     5.1094418 = weight(author_txt:tennis in 3122) [ClassicSimilarity], result of:
       5.1094418 = fieldWeight in 3122, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.175107 = idf(docFreq=33, maxDocs=44421)
         0.625 = fieldNorm(doc=3122)
   

4. Tennis, J.T.: URIS and intertextuality : incumbent philosophical commitments in the development of the semantic web (2004) 5.11

   5.1094418 = sum of:
     5.1094418 = weight(author_txt:tennis in 3638) [ClassicSimilarity], result of:
       5.1094418 = fieldWeight in 3638, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.175107 = idf(docFreq=33, maxDocs=44421)
         0.625 = fieldNorm(doc=3638)
   

5. Tennis, J.T.: Two axes of domains for domain analysis (2003) 5.11

   5.1094418 = sum of:
     5.1094418 = weight(author_txt:tennis in 4010) [ClassicSimilarity], result of:
       5.1094418 = fieldWeight in 4010, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.175107 = idf(docFreq=33, maxDocs=44421)
         0.625 = fieldNorm(doc=4010)
   

Similar documents (content)

1. SKOS Core Guide (2005) 0.64

   0.63926965 = sum of:
     0.63926965 = product of:
       1.5981741 = sum of:
         0.08696354 = weight(abstract_txt:core in 689) [ClassicSimilarity], result of:
           0.08696354 = score(doc=689,freq=6.0), product of:
             0.085910186 = queryWeight, product of:
               1.0675691 = boost
               5.2896495 = idf(docFreq=608, maxDocs=44421)
               0.015213241 = queryNorm
             1.0122612 = fieldWeight in 689, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.2896495 = idf(docFreq=608, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.073922165 = weight(abstract_txt:vocabulary in 689) [ClassicSimilarity], result of:
           0.073922165 = score(doc=689,freq=4.0), product of:
             0.08824702 = queryWeight, product of:
               1.0819912 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.015213241 = queryNorm
             0.8376732 = fieldWeight in 689, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.038535334 = weight(abstract_txt:thesauri in 689) [ClassicSimilarity], result of:
           0.038535334 = score(doc=689,freq=1.0), product of:
             0.09073532 = queryWeight, product of:
               1.0971396 = boost
               5.4361663 = idf(docFreq=525, maxDocs=44421)
               0.015213241 = queryNorm
             0.4247005 = fieldWeight in 689, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4361663 = idf(docFreq=525, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.039623454 = weight(abstract_txt:scheme in 689) [ClassicSimilarity], result of:
           0.039623454 = score(doc=689,freq=1.0), product of:
             0.092435434 = queryWeight, product of:
               1.1073705 = boost
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.015213241 = queryNorm
             0.42866087 = fieldWeight in 689, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.09075102 = weight(abstract_txt:guide in 689) [ClassicSimilarity], result of:
           0.09075102 = score(doc=689,freq=4.0), product of:
             0.101177655 = queryWeight, product of:
               1.1585532 = boost
               5.7404623 = idf(docFreq=387, maxDocs=44421)
               0.015213241 = queryNorm
             0.89694726 = fieldWeight in 689, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.7404623 = idf(docFreq=387, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.015711285 = weight(abstract_txt:have in 689) [ClassicSimilarity], result of:
           0.015711285 = score(doc=689,freq=1.0), product of:
             0.06285716 = queryWeight, product of:
               1.2914157 = boost
               3.199388 = idf(docFreq=4924, maxDocs=44421)
               0.015213241 = queryNorm
             0.2499522 = fieldWeight in 689, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.199388 = idf(docFreq=4924, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.15159875 = weight(abstract_txt:draft in 689) [ClassicSimilarity], result of:
           0.15159875 = score(doc=689,freq=1.0), product of:
             0.25883985 = queryWeight, product of:
               2.2695246 = boost
               7.496775 = idf(docFreq=66, maxDocs=44421)
               0.015213241 = queryNorm
             0.58568555 = fieldWeight in 689, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.496775 = idf(docFreq=66, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.5591045 = weight(abstract_txt:skos in 689) [ClassicSimilarity], result of:
           0.5591045 = score(doc=689,freq=6.0), product of:
             0.40314555 = queryWeight, product of:
               3.6565764 = boost
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.015213241 = queryNorm
             1.3868552 = fieldWeight in 689, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.18990336 = weight(abstract_txt:concept in 689) [ClassicSimilarity], result of:
           0.18990336 = score(doc=689,freq=3.0), product of:
             0.31153604 = queryWeight, product of:
               4.5458264 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.015213241 = queryNorm
             0.6095711 = fieldWeight in 689, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
         0.35206068 = weight(abstract_txt:schemes in 689) [ClassicSimilarity], result of:
           0.35206068 = score(doc=689,freq=3.0), product of:
             0.4701447 = queryWeight, product of:
               5.5843735 = boost
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.015213241 = queryNorm
             0.7488347 = fieldWeight in 689, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.078125 = fieldNorm(doc=689)
       0.4 = coord(10/25)
   

2. Tennis, J.T.; Sutton, S.A.: Extending the Simple Knowledge Organization System for concept management in vocabulary development applications (2008) 0.40

   0.39655203 = sum of:
     0.39655203 = product of:
       1.2392251 = sum of:
         0.013804934 = weight(abstract_txt:system in 2337) [ClassicSimilarity], result of:
           0.013804934 = score(doc=2337,freq=1.0), product of:
             0.052391026 = queryWeight, product of:
               1.0210518 = boost
               3.372775 = idf(docFreq=4140, maxDocs=44421)
               0.015213241 = queryNorm
             0.26349807 = fieldWeight in 2337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.372775 = idf(docFreq=4140, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.036961082 = weight(abstract_txt:vocabulary in 2337) [ClassicSimilarity], result of:
           0.036961082 = score(doc=2337,freq=1.0), product of:
             0.08824702 = queryWeight, product of:
               1.0819912 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.015213241 = queryNorm
             0.4188366 = fieldWeight in 2337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.06862983 = weight(abstract_txt:scheme in 2337) [ClassicSimilarity], result of:
           0.06862983 = score(doc=2337,freq=3.0), product of:
             0.092435434 = queryWeight, product of:
               1.1073705 = boost
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.015213241 = queryNorm
             0.7424624 = fieldWeight in 2337, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.13197105 = weight(abstract_txt:tracking in 2337) [ClassicSimilarity], result of:
           0.13197105 = score(doc=2337,freq=1.0), product of:
             0.23598613 = queryWeight, product of:
               2.1670182 = boost
               7.1581726 = idf(docFreq=93, maxDocs=44421)
               0.015213241 = queryNorm
             0.55923223 = fieldWeight in 2337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1581726 = idf(docFreq=93, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.08883953 = weight(abstract_txt:change in 2337) [ClassicSimilarity], result of:
           0.08883953 = score(doc=2337,freq=1.0), product of:
             0.21490893 = queryWeight, product of:
               2.6697521 = boost
               5.2912927 = idf(docFreq=607, maxDocs=44421)
               0.015213241 = queryNorm
             0.41338223 = fieldWeight in 2337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2912927 = idf(docFreq=607, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.45650694 = weight(abstract_txt:skos in 2337) [ClassicSimilarity], result of:
           0.45650694 = score(doc=2337,freq=4.0), product of:
             0.40314555 = queryWeight, product of:
               3.6565764 = boost
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.015213241 = queryNorm
             1.1323626 = fieldWeight in 2337, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.15505545 = weight(abstract_txt:concept in 2337) [ClassicSimilarity], result of:
           0.15505545 = score(doc=2337,freq=2.0), product of:
             0.31153604 = queryWeight, product of:
               4.5458264 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.015213241 = queryNorm
             0.49771273 = fieldWeight in 2337, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
         0.28745633 = weight(abstract_txt:schemes in 2337) [ClassicSimilarity], result of:
           0.28745633 = score(doc=2337,freq=2.0), product of:
             0.4701447 = queryWeight, product of:
               5.5843735 = boost
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.015213241 = queryNorm
             0.611421 = fieldWeight in 2337, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.078125 = fieldNorm(doc=2337)
       0.32 = coord(8/25)
   

3. SKOS Simple Knowledge Organization System Primer (2009) 0.35

   0.35187733 = sum of:
     0.35187733 = product of:
       1.0996166 = sum of:
         0.011043946 = weight(abstract_txt:system in 795) [ClassicSimilarity], result of:
           0.011043946 = score(doc=795,freq=1.0), product of:
             0.052391026 = queryWeight, product of:
               1.0210518 = boost
               3.372775 = idf(docFreq=4140, maxDocs=44421)
               0.015213241 = queryNorm
             0.21079844 = fieldWeight in 795, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.372775 = idf(docFreq=4140, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.04181669 = weight(abstract_txt:vocabulary in 795) [ClassicSimilarity], result of:
           0.04181669 = score(doc=795,freq=2.0), product of:
             0.08824702 = queryWeight, product of:
               1.0819912 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.015213241 = queryNorm
             0.4738595 = fieldWeight in 795, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.030828267 = weight(abstract_txt:thesauri in 795) [ClassicSimilarity], result of:
           0.030828267 = score(doc=795,freq=1.0), product of:
             0.09073532 = queryWeight, product of:
               1.0971396 = boost
               5.4361663 = idf(docFreq=525, maxDocs=44421)
               0.015213241 = queryNorm
             0.3397604 = fieldWeight in 795, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4361663 = idf(docFreq=525, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.031698763 = weight(abstract_txt:scheme in 795) [ClassicSimilarity], result of:
           0.031698763 = score(doc=795,freq=1.0), product of:
             0.092435434 = queryWeight, product of:
               1.1073705 = boost
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.015213241 = queryNorm
             0.3429287 = fieldWeight in 795, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.036300406 = weight(abstract_txt:guide in 795) [ClassicSimilarity], result of:
           0.036300406 = score(doc=795,freq=1.0), product of:
             0.101177655 = queryWeight, product of:
               1.1585532 = boost
               5.7404623 = idf(docFreq=387, maxDocs=44421)
               0.015213241 = queryNorm
             0.3587789 = fieldWeight in 795, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7404623 = idf(docFreq=387, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.44728363 = weight(abstract_txt:skos in 795) [ClassicSimilarity], result of:
           0.44728363 = score(doc=795,freq=6.0), product of:
             0.40314555 = queryWeight, product of:
               3.6565764 = boost
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.015213241 = queryNorm
             1.1094842 = fieldWeight in 795, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.17542522 = weight(abstract_txt:concept in 795) [ClassicSimilarity], result of:
           0.17542522 = score(doc=795,freq=4.0), product of:
             0.31153604 = queryWeight, product of:
               4.5458264 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.015213241 = queryNorm
             0.56309766 = fieldWeight in 795, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
         0.32521972 = weight(abstract_txt:schemes in 795) [ClassicSimilarity], result of:
           0.32521972 = score(doc=795,freq=4.0), product of:
             0.4701447 = queryWeight, product of:
               5.5843735 = boost
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.015213241 = queryNorm
             0.6917439 = fieldWeight in 795, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.0625 = fieldNorm(doc=795)
       0.32 = coord(8/25)
   

4. Tennis, J.T.: Scheme versioning in the Semantic Web (2006) 0.27

   0.27481484 = sum of:
     0.27481484 = product of:
       1.1450619 = sum of:
         0.051745515 = weight(abstract_txt:vocabulary in 5939) [ClassicSimilarity], result of:
           0.051745515 = score(doc=5939,freq=1.0), product of:
             0.08824702 = queryWeight, product of:
               1.0819912 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.015213241 = queryNorm
             0.58637124 = fieldWeight in 5939, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.109375 = fieldNorm(doc=5939)
         0.078450434 = weight(abstract_txt:scheme in 5939) [ClassicSimilarity], result of:
           0.078450434 = score(doc=5939,freq=2.0), product of:
             0.092435434 = queryWeight, product of:
               1.1073705 = boost
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.015213241 = queryNorm
             0.84870523 = fieldWeight in 5939, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4868593 = idf(docFreq=499, maxDocs=44421)
               0.109375 = fieldNorm(doc=5939)
         0.35347205 = weight(abstract_txt:versioning in 5939) [ClassicSimilarity], result of:
           0.35347205 = score(doc=5939,freq=2.0), product of:
             0.25216123 = queryWeight, product of:
               1.8289964 = boost
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.015213241 = queryNorm
             1.40177 = fieldWeight in 5939, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.109375 = fieldNorm(doc=5939)
         0.105457954 = weight(abstract_txt:changes in 5939) [ClassicSimilarity], result of:
           0.105457954 = score(doc=5939,freq=1.0), product of:
             0.19252382 = queryWeight, product of:
               2.5268877 = boost
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.015213241 = queryNorm
             0.54776573 = fieldWeight in 5939, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.008144 = idf(docFreq=806, maxDocs=44421)
               0.109375 = fieldNorm(doc=5939)
         0.15349706 = weight(abstract_txt:concept in 5939) [ClassicSimilarity], result of:
           0.15349706 = score(doc=5939,freq=1.0), product of:
             0.31153604 = queryWeight, product of:
               4.5458264 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.015213241 = queryNorm
             0.49271044 = fieldWeight in 5939, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.109375 = fieldNorm(doc=5939)
         0.4024389 = weight(abstract_txt:schemes in 5939) [ClassicSimilarity], result of:
           0.4024389 = score(doc=5939,freq=2.0), product of:
             0.4701447 = queryWeight, product of:
               5.5843735 = boost
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.015213241 = queryNorm
             0.85598946 = fieldWeight in 5939, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.5339513 = idf(docFreq=476, maxDocs=44421)
               0.109375 = fieldNorm(doc=5939)
       0.24 = coord(6/25)
   

5. Manaf, N.A. Abdul; Bechhofer, S.; Stevens, R.: ¬The current state of SKOS vocabularies on the Web (2012) 0.24

   0.23771176 = sum of:
     0.23771176 = product of:
       0.84897053 = sum of:
         0.009663453 = weight(abstract_txt:system in 1266) [ClassicSimilarity], result of:
           0.009663453 = score(doc=1266,freq=1.0), product of:
             0.052391026 = queryWeight, product of:
               1.0210518 = boost
               3.372775 = idf(docFreq=4140, maxDocs=44421)
               0.015213241 = queryNorm
             0.18444863 = fieldWeight in 1266, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.372775 = idf(docFreq=4140, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
         0.035145894 = weight(abstract_txt:core in 1266) [ClassicSimilarity], result of:
           0.035145894 = score(doc=1266,freq=2.0), product of:
             0.085910186 = queryWeight, product of:
               1.0675691 = boost
               5.2896495 = idf(docFreq=608, maxDocs=44421)
               0.015213241 = queryNorm
             0.40910044 = fieldWeight in 1266, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.2896495 = idf(docFreq=608, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
         0.025872758 = weight(abstract_txt:vocabulary in 1266) [ClassicSimilarity], result of:
           0.025872758 = score(doc=1266,freq=1.0), product of:
             0.08824702 = queryWeight, product of:
               1.0819912 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.015213241 = queryNorm
             0.29318562 = fieldWeight in 1266, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
         0.031762857 = weight(abstract_txt:guide in 1266) [ClassicSimilarity], result of:
           0.031762857 = score(doc=1266,freq=1.0), product of:
             0.101177655 = queryWeight, product of:
               1.1585532 = boost
               5.7404623 = idf(docFreq=387, maxDocs=44421)
               0.015213241 = queryNorm
             0.31393152 = fieldWeight in 1266, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7404623 = idf(docFreq=387, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
         0.010997899 = weight(abstract_txt:have in 1266) [ClassicSimilarity], result of:
           0.010997899 = score(doc=1266,freq=1.0), product of:
             0.06285716 = queryWeight, product of:
               1.2914157 = boost
               3.199388 = idf(docFreq=4924, maxDocs=44421)
               0.015213241 = queryNorm
             0.17496653 = fieldWeight in 1266, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.199388 = idf(docFreq=4924, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
         0.65877914 = weight(abstract_txt:skos in 1266) [ClassicSimilarity], result of:
           0.65877914 = score(doc=1266,freq=17.0), product of:
             0.40314555 = queryWeight, product of:
               3.6565764 = boost
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.015213241 = queryNorm
             1.6340976 = fieldWeight in 1266, product of:
               4.1231055 = tf(freq=17.0), with freq of:
                 17.0 = termFreq=17.0
               7.2471204 = idf(docFreq=85, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
         0.07674853 = weight(abstract_txt:concept in 1266) [ClassicSimilarity], result of:
           0.07674853 = score(doc=1266,freq=1.0), product of:
             0.31153604 = queryWeight, product of:
               4.5458264 = boost
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.015213241 = queryNorm
             0.24635522 = fieldWeight in 1266, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5047812 = idf(docFreq=1334, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1266)
       0.28 = coord(7/25)