{"@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:PO_0025197","@type":"owl:Class","rdfs:subClassOf":{"@id":"obo_purl:PO_0025131"},"rdfs:label":"stele","rdfs:comment":"If a pith is present, it is part of the stele, otherwise the stele only includes the primary vascular tissue and the ground tissue that surrounds it.","obo_purl:IAO_0000115":"A cardinal organ part (PO:0025001) that is the central column of a plant axis that consists of the primary vascular tissue and associated ground tissue.","metadata:def/prefLabel":"stele","metadata:def/mappingLoom":"stele","metadata:def/mappingSameURI":{"@id":"obo_purl:PO_0025197"},"metadata:prefixIRI":"PO:0025197"},{"@id":"obo_purl:PO_0020124","rdfs:subClassOf":{"@id":"obo_purl:PO_0025197"}}]}