added fist pass at the new methods ontology, entities need to be double checked for coverage against nsmethods.ttl and hbp_measurement_methods_ontology.ttl
added fist pass at the new methods ontology, entities need to be double checked for coverage against nsmethods.ttl and hbp_measurement_methods_ontology.ttl

ganqqwerty/methodsOntology,NeuroscienceKnowledgeSpace/methodsOntology,OpenKnowledgeSpace/methodsOntology,srjimenez/methodsOntology,MFSY/methodsOntology