<?xml version="1.0" encoding="UTF-8"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:obo_purl="http://purl.obolibrary.org/obo/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:metadata_def="http://data.bioontology.org/metadata/def/" xmlns:oboinowl_gen="http://www.geneontology.org/formats/oboInOwl#" xmlns:metadata="http://data.bioontology.org/metadata/"> <owl:Class rdf:about="http://purl.obolibrary.org/obo/PECO_0007102"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/PECO_0007086"/> <rdfs:label>nitrogen fertilizer exposure</rdfs:label> <obo_purl:IAO_0000115>Treatment involving the use of nitrogen fertilizer and its components as supplements to study various types of responses.</obo_purl:IAO_0000115> <metadata_def:prefLabel>nitrogen fertilizer exposure</metadata_def:prefLabel> <oboinowl_gen:hasNarrowSynonym>nitrogen fertilizer treatment (narrow)</oboinowl_gen:hasNarrowSynonym> <metadata_def:mappingLoom>nitrogenfertilizerexposure</metadata_def:mappingLoom> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/PECO_0007102"/> <metadata:prefixIRI>obo1:PECO_0007102</metadata:prefixIRI> </owl:Class> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/PECO_0007406"> <rdfs:subClassOf> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/PECO_0007102"> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/PECO_0007102"/> </rdf:Description> </rdfs:subClassOf> </rdf:Description> </rdf:RDF>