5 7 0 http://purl.obolibrary.org/obo/ZFA_0000250 opercle 'opercle' SubClassOf http://purl.obolibrary.org/obo/RO_0002131 some http://purl.obolibrary.org/obo/ZFA_0005885 http://purl.obolibrary.org/obo/ZFA_0009133 Sertoli cell 'Sertoli cell' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'testis' 'Sertoli cell' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some http://purl.obolibrary.org/obo/ZFA_0005882 http://purl.obolibrary.org/obo/ZFA_0009007 spermatogonium 'spermatogonium' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'testis' 'spermatogonium' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some http://purl.obolibrary.org/obo/ZFA_0005882 http://purl.obolibrary.org/obo/ZFA_0001400 ceratohyal cartilage 'ceratohyal cartilage' SubClassOf http://purl.obolibrary.org/obo/RO_0002131 some http://purl.obolibrary.org/obo/ZFA_0005885 http://purl.obolibrary.org/obo/ZFA_0000135 notochord 'notochord' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'occipital region' http://purl.obolibrary.org/obo/ZFA_0005879 seminiferous tubule 'seminiferous tubule' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Unknown' 'seminiferous tubule' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Adult' 'seminiferous tubule' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'testis' 'seminiferous tubule' SubClassOf 'multi-tissue structure' http://purl.obolibrary.org/obo/ZFA_0005880 seminiferous epithelium 'seminiferous epithelium' SubClassOf 'epithelium' 'seminiferous epithelium' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Adult' 'seminiferous epithelium' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'seminiferous tubule' 'seminiferous epithelium' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Unknown' http://purl.obolibrary.org/obo/ZFA_0005881 tunica propria of seminiferous tubule 'tunica propria of seminiferous tubule' SubClassOf 'portion of tissue' 'tunica propria of seminiferous tubule' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'seminiferous tubule' 'tunica propria of seminiferous tubule' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Unknown' 'tunica propria of seminiferous tubule' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Adult' http://purl.obolibrary.org/obo/ZFA_0005882 spermatogenic cyst 'spermatogenic cyst' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Unknown' 'spermatogenic cyst' SubClassOf 'portion of tissue' 'spermatogenic cyst' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Adult' 'spermatogenic cyst' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'testis' http://purl.obolibrary.org/obo/ZFA_0005883 tunica albuginea testis 'tunica albuginea testis' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'testis' 'tunica albuginea testis' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Adult' 'tunica albuginea testis' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Unknown' http://purl.obolibrary.org/obo/ZFA_0005884 seminiferous tubule lumen 'seminiferous tubule lumen' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Adult' 'seminiferous tubule lumen' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Segmentation:5-9 somites' 'seminiferous tubule lumen' SubClassOf 'anatomical space' 'seminiferous tubule lumen' SubClassOf http://purl.obolibrary.org/obo/BFO_0000050 some 'seminiferous tubule' http://purl.obolibrary.org/obo/ZFA_0005885 operculohyoid ligament 'operculohyoid ligament' SubClassOf http://purl.obolibrary.org/obo/RO_0002496 some 'Hatching:Long-pec' 'operculohyoid ligament' SubClassOf http://purl.obolibrary.org/obo/RO_0002497 some 'Unknown' 'operculohyoid ligament' SubClassOf 'ligament'