when are symmetric properties needed in Fuseki?

[xristy]

for example https://purl.bdrc.io/graph/W2PD17450 exhibits:

    bdr:MW2PD17450  bdo:instanceHasReproduction
            bdr:W2PD17450 .

and

    bdr:WA2PD17450  bdo:workHasInstance
            bdr:W2PD17450 .

The symmetric properties are already present in their appropriate graphs: bdg:WA2PD17450 and bdg:MWA2PD17450 so how are these additional triples in the separate graphs used in the Fuseki dataset?

[eroux]

they probably aren't, these triples are added by the reasoner of gittodb, they could be toned down

[eroux]

moving to buda-base/git-to-dbs#28