<http://aims.fao.org/aos/agrovoc/xDef_1328252742743>	<http://purl.org/dc/terms/modified>	"2010-05-24T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://aims.fao.org/aos/agrovoc/xDef_1328252742743>	<http://purl.org/dc/terms/source>	<http://wordnetweb.princeton.edu/perl/webwn?s=ph> .
<http://aims.fao.org/aos/agrovoc/xDef_1328252742743>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#value>	"The logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution"@en .
<http://aims.fao.org/aos/agrovoc/xDef_1328252742743>	<http://purl.org/dc/terms/created>	"2010-05-24T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .