@prefix rdfs: . @prefix foaf: . ; rdfs:label "133" ; ; "Linear ditch aligned WNW-ESE. Full extent in plan 5.2 m x 0.7 m, depth 0.20m. Profile: irregular steep to moderate sides with concave base." ; ; ; , ; , , , , , . rdfs:label "RDF description of 133" ; ; foaf:primaryTopic .