Welcome RDF / Linked Data / Ontology practitioners (or just curious people). If you're asking yourself how do any of these technologies relate/integrate with Neo4j, you're in the right place This is your section if you have questions (basic or advan...
Is it possible to convert csv to rdf using neosemantics
Hey all, I'm currently working on a university project where I need to export my existing Neo4j Graph as RDF triples. Right now I'm trying to figure out the best way to do that given that the database is quite large (11mil nodes, 1bil relationships)...
Can I customize what prefixes and namespaces are used by default instead of?: "n4sch" : "neo4j://graph.schema#", "n4ind" : "neo4j://graph.individuals#" Thanks for your help!
Hi everyone, I would like to know if it's possible to convert a DatatypeProperty as property in the nodes of its Domain. I have some classes with a large list of DatatypeProperty and I think they made the graph less comprehensive. I can create also a...
Hi I have a json response object, I would like using python script to convert this json response to turtle file. Did soomeone already tried this ? Or any Resources you found helpful ? I found some resources, not sure how to take this forward, so look...
Hi, I am trying to install the neosemantics 4.0 on the community edition 4.04. Is it possible to install it on the community edition, there instructions doesn't say any thing about that. I saw this post on Githut (issue 155). I've added dbms.unmanage...
I used GitHub GitHub - findie/wikidata-neo4j-importer: Imports WikiData JSON dumps into... Imports WikiData JSON dumps into Neo4j in a meaningful way. - GitHub - findie/wikidata-neo4j-importer: Imports WikiData JSON d...
Hello, I am trying to import simple ontology with n10s.onto.import.fetch() The problem is that my ontology contains several "rdfs:domain" and "rdfs:ranges" for some specific relations. Here it is example alp:cites rdf:type owl:ObjectProperty ; ...
Hi, I want to use neosemantics in my project to import ontologies. I managed to use neosemantics on the browser but now I want to use it in my embedded Java project. I am new to coding Neo4j but I saw that I need to register the prodecures I want to ...
I have used call n10s.graphconfig.set( ) command to update neosemantics configuration For some reason baseSchemaPrefix is not updating. rest of the parameters are being updated. here is the command used call n10s.graphconfig.set( { keepLangTag: true,...
Hi, I want to write Java code for a procedure which can import ontologies into Neo4j with neosemantcis. This is a procedure which should be used over and over again, so I don't want to use neosemantics in the browser for every single ontology. I foun...
Hello, running 1. (remote) works fine, while running 2. (local) doesn't work (see results below) remote CALL semantics.importRDF("https://github.com/neo4j-labs/neosemantics/raw/3.5/docs/rdf/nsmntx.ttl","Turtle",{}) local CALL semantics.importRDF("f...
Hi all, I am working with neosemantics nodesInCategory algorithm to drive inferences. I have only seen examples where one relationship label for inCatRel was specified. My problem is, that I have two distinct relationship types that need to be consid...
Hello, I am working on Neo4j v4.3 (Community) and with neosematics (n10s) v4.3.0, I have two ontologies to import into the same Graph. the problem is I can't import the two ontologies with two different Labels for the owl: Class. Does someone have an...
