@prefix dct: . @prefix ns1: . @prefix ns2: . @prefix ns3: . @prefix ns4: . @prefix rdfs: . @prefix skos: . a skos:Concept, , ns2:Function ; ns3:contributor "Matthew Perry" ; ns3:creator "OGC GeoSPARQL 1.0 Standard Working Group" ; ns3:date "2011-06-16" ; ns3:source ; dct:contributor "Matthew Perry" ; dct:creator "OGC GeoSPARQL 1.0 Standard Working Group" ; dct:date "2011-06-16" ; dct:source , ; ns4:hasProfile ; ns1:status ; rdfs:isDefinedBy , ; rdfs:seeAlso , , ; skos:definition "A query function that returns a geometry consisting of all points that are part of only one input geometry."@en ; skos:prefLabel "symmetric difference"@en ; ns2:expects "genid-eed889aaa1954fa2b870be3828954cce-493A7D8AC361590B7BBD3072C26FFDFB", "genid-eed889aaa1954fa2b870be3828954cce-807440F04DE674B0C35CA27E77724BE0", "genid-eed889aaa1954fa2b870be3828954cce-B2136174B0D96B35F906E6FBA843C4EF", "genid-eed889aaa1954fa2b870be3828954cce-FCC9852ED71CCE84CB69014A58549D27", "node1hbus11igx268", "node1hbus11igx270" ; ns2:returns "genid-eed889aaa1954fa2b870be3828954cce-48B174963FA858571B0715C600AA7A14", "genid-eed889aaa1954fa2b870be3828954cce-553A24A71064B3A54B3658C834F0EE75", "genid-eed889aaa1954fa2b870be3828954cce-7D488A89818E7FA4543FC858E1AD6774", "genid-eed889aaa1954fa2b870be3828954cce-C4C973ABA119668E9F666A6244DFC07C", "node1hbus11igx272", "node1hbus11igx273" .