Psychometric Ontology of Experiences and Measures	OWL-Time	Source
http://semanticscience.org/resource/SIO_000418	http://www.w3.org/2006/time#Instant	LOOM
http://semanticscience.org/resource/SIO_000428	http://www.w3.org/2006/time#Year	LOOM
http://semanticscience.org/resource/SIO_000417	http://www.w3.org/2006/time#Interval	LOOM