Rohit Gupta
Rohit Gupta

Reputation: 1

Insert statement using sparql query not working

I am trying to insert the statement into graphdb using sparqlwrapper but it says query is badly formed, what am I doing wrong ?. I couln't able to figure it out

    from SPARQLWrapper import SPARQLWrapper, POST, DIGEST
    sparql = SPARQLWrapper("http://localhost:7200/repositories/repo")
    sparql.setHTTPAuth(DIGEST)
    # sparql.setCredentials("login", "password")
    sparql.setMethod(POST)
    sparql.setQuery("""

    PREFIX ex : <http://example.com/>
    INSERT  { ?system ex:has_canonical_formula ex:C2H8NPbI3. } 

    WHERE { ?system ex:has_formula ex:C2H8NPbI3. }

    """)
    results = sparql.query()

Upvotes: 0

Views: 63

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