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Add Neo4J backend for research #28

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nichtich opened this issue Aug 30, 2022 · 1 comment
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Add Neo4J backend for research #28

nichtich opened this issue Aug 30, 2022 · 1 comment

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@nichtich
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nichtich commented Aug 30, 2022 •
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Given enough hardware Graph database Neo4J should be good to create a K10plus knowledge graph including all subject indexing, vocabularies with their hierarchy, bibliographic records linked to holdings, items, libraries, authors, publisher etc. Subject indexing (with order 100 million entities) is only a part of it but could be a start to get to order of 10 billion entities for the whole graph.
@nichtich
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It turned out Neo4j Community Edition is very limited so better use an RDF Triple store or PostgreSQL (e.g. #29).

@nichtich nichtich closed this as completed Mar 2, 2023
@stefandesu stefandesu closed this as not planned Won't fix, can't repro, duplicate, stale Mar 14, 2023
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