@prefix rdfs: . @prefix foaf: . rdfs:label "RDF description of 307" ; ; foaf:primaryTopic . ; rdfs:label "307" ; ; "Irregular linear ditch alignedWNW-ESE. Full extent in plan 5m x 0.6m, depth 0.3m. Moderately sloping sides with a concave base." , "Oval feature located in base of ditch. 0.24m x 0.28m depth 0.24m. Verticle sides with flat base." ; ; ; , , , ; , , , , , , , .