{"@context":{"obo_purl":"http://purl.obolibrary.org/obo/","rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","owl":"http://www.w3.org/2002/07/owl#","rdfs":"http://www.w3.org/2000/01/rdf-schema#","metadata_def":"http://data.bioontology.org/metadata/def/","metadata":"http://data.bioontology.org/metadata/"},"@graph":[{"@id":"obo_purl:IAO_0000028","@type":"owl:Class","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000030"},"rdfs:label":{"@language":"en","@value":"symbol"},"obo_purl:IAO_0000115":{"@language":"en","@value":"An information content entity that is a mark(s) or character(s) used as a conventional representation of another entity."},"obo_purl:IAO_0000117":[{"@language":"en","@value":"PERSON: Jonathan Rees"},{"@language":"en","@value":"PERSON: James A. Overton"}],"obo_purl:IAO_0000111":{"@language":"en","@value":"symbol"},"obo_purl:IAO_0000112":[{"@language":"en","@value":"a serial number such as \"12324X\""},{"@language":"en","@value":"a stop sign"},{"@language":"en","@value":"a written proper name such as \"OBI\""}],"obo_purl:IAO_0000114":{"@id":"obo_purl:IAO_0000125"},"obo_purl:IAO_0000116":[{"@language":"en","@value":"20091104, MC: this needs work and will most probably change"},{"@language":"en","@value":"2014-03-31: We would like to have a deeper analysis of 'mark' and 'sign' in the future (see https://github.com/information-artifact-ontology/IAO/issues/154)."}],"obo_purl:IAO_0000119":{"@language":"en","@value":"based on Oxford English Dictionary"},"metadata:def/prefLabel":{"@language":"en","@value":"symbol"},"metadata:def/mappingLoom":"symbol","metadata:def/mappingSameURI":{"@id":"obo_purl:IAO_0000028"},"metadata:prefixIRI":"obo1:IAO_0000028"},{"@id":"obo_purl:IAO_0000017","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000028"}},{"@id":"obo_purl:IAO_0000029","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000028"}},{"@id":"obo_purl:IAO_0000129","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000028"}},{"@id":"obo_purl:IAO_0000131","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000028"}},{"@id":"obo_purl:IAO_0000132","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000028"}},{"@id":"obo_purl:IAO_0000577","rdfs:subClassOf":{"@id":"obo_purl:IAO_0000028"}}]}