<http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2004/02/skos/core#Concept> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#NamedIndividual> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://top-thesaurus.org/trait#TOP8> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2000/01/rdf-schema#label> "Wood specific gravity" . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#altLabel> "wood density" . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#definition> "the ratio of the mass (PATO:mass) of a unit wood (PO:secondary xylem) of the stem (PO:stem) assessed after drying to its volume (PATO:volume) and water density" . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#prefLabel> "Wood specific gravity" . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#relatedMatch> <http://purl.obolibrary.org/obo/PATO_0000918> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#relatedMatch> <http://purl.obolibrary.org/obo/PO_0009047> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#relatedMatch> <http://purl.obolibrary.org/obo/PO_0005848> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#relatedMatch> <http://purl.obolibrary.org/obo/PATO_0000125> . <http://top-thesaurus.org/trait#TOP285> <http://top-thesaurus.org/trait#formalName> "stem wood dry mass per stem wood volume per water density" . <http://top-thesaurus.org/trait#TOP285> <http://top-thesaurus.org/trait#prefUnit> "mass unit / volume unit * volume unit / mass unit" . <http://top-thesaurus.org/trait#TOP285> <http://top-thesaurus.org/trait#reference> "Williamson, G. B., & Wiemann, M. C. (2010). Measuring wood specific gravity\uFFFD correctly. American Journal of Botany, 97(3), 519-524." . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingRest> <http://data.bioontology.org/rest_backup_mappings/7219b010-b829-0136-c364-525400026749> . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingRest> <http://data.bioontology.org/rest_backup_mappings/81565010-b828-0136-c202-525400026749> . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingRest> <http://data.bioontology.org/rest_backup_mappings/dd5eeb00-b82a-0136-c56e-525400026749> . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingRest> <http://data.bioontology.org/rest_backup_mappings/1a12f320-b824-0136-bb93-525400026749> . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2003/06/sw-vocab-status/ns#term_status> "stable" . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingLoom> "woodspecificgravity" . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://top-thesaurus.org/trait#TOP285> . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/prefixIRI> "trait:TOP285" . <http://top-thesaurus.org/trait#TOP285> <http://www.w3.org/2004/02/skos/core#inScheme> <http://top-thesaurus.org/trait#Thesaurustrait> . <http://top-thesaurus.org/trait#TOP285> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://top-thesaurus.org/trait#TOP285> .