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Ontobuilder Research Environment / Datasets

Datasets

Ontobuilder currently supports few Datasets. In this page you'll be able to find some useful information about these Datasets.

  1. Modeling language -
    RDF
    XSD
    OWL
    XML
  1. Has golden mapping? (True / False)
    A dataset which has a golden mapping has a list of correspondences deemed, correct by some user to which match results can be compared. All schema pairs with golden mapping can be found at the table "schemapairs" of the schemamatching database.
  2. Has instances? (True / False)
    False = schemas only, True = schemas + schema instances
  3. Supports DB lookup? (True / False)
    Match results are saved in a database and can subsequently be efficiently retrieved instead of performing the match over and over for each experiment. For usage example see simpleMatch experiment.
Dataset codeDataset nameModeling languageHas golden mapping?Supports database lookup?Has instances?Downloading linksourceNumber of distinct schemasNumber of pairs with golden mappingsAvg. Number of attributes per schema
1OBWebFormsDTD defined XMLTrueTrueFalsepress hereWeb-form is a collection of 249 ontologies, automatically extracted from Web forms using the OntoBuilder Extractor and matched into 151 pairs. For each pair, an exact match was defined manually. The ontologies are small, with 10-30 attributes each. An overwhelming majority of the correspondences are 1 : 1.247151
2Tel8XMLFalseFalseFalsepress here4300
3NisBESWWSDLFalseFalseFalsethis dataset is property of SAP and is available to NisB project researchers only as part of the NisB project (link to http://nisb-project.eu/) to obtain access contact the NisB project25960
4NisBSAPTestXSDTrueFalseFalsethis dataset is property of SAP and is available to NisB project researchers only as part of the NisB project (link to http://nisb-project.eu/) to obtain access contact the NisB project2810
5OBSyntheticXMLTrueTrueFalse30
6SAPSchemasRDFNisB-RDFTrueFalseFalsethis dataset is property of SAP and is available to NisB project researchers only as part of the NisB project (link to http://nisb-project.eu/) to obtain access contact the NisB project40
8ThaliaXSDTrueFalseTrueUniversity Course Descriptions in XSD format44946
9XBenchMatchXSDTrueFalseFalse00
10NisBSyntheticNisB-RDFTrueFalseFalsethis dataset is property of SAP and is available to NisB project researchers only as part of the NisB project (link to http://nisb-project.eu/) to obtain access contact the NisB project00
11SAPSchemasXSDXSDTrueFalseFalse00
12eTunerXSDTrueFalseFalseSmall schemas and instances used to generate eTuner synthetic datasets00
13I3ConowlTrueFalseFalseOntology alignment contest ICon300
14OAEIConferenceRDFTrueFalseFalseOntology alignment conference OAEI conference track00
15OAEIBecnhmarkRDFTrueFalseFalseOntology alignment conference OAEI benchmark track110110
16NisBUBLXSDTrueFalseFalsethis dataset is property of SAP and is available to NisB project researchers only as part of the NisB project (link to http://nisb-project.eu/) to obtain access contact the NisB project00
17NisPOXSDTrueFalseFalseNisB Purchase Order schemas1042
18NisPO GarbageXSDTrueFalseFalseIncoherent NisB Purchase Order schemas02
19NisBHungSyntheticXSDTrueFalseFalsethis dataset is property of SAP and is available to NisB project researchers only as part of the NisB project (link to http://nisb-project.eu/) to obtain access contact the NisB project00
20UniversityXSD (no simple data types or all strings)TrueFalseFalseUniversity Application Forms16182
21IMAPXSDTrueFalseTruepress here- You can find datasets under: real estate2 and/ or Inventory.
All rights reserved to Wisconsin University
Small scale relational schemas with instances42
22CRFXSDTrueFalseFalseFiat Research Contributed Schemas63
23Process MatchingPNMLTrueFalseFalseCollected by various research groups and covering three domains: municipality processes, birth registration processes, university admission processes42131

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