<http://aims.fao.org/aos/agrovoc/xDef_92bdbb84> <http://www.w3.org/1999/02/22-rdf-syntax-ns#value> "A group of salts formed by neutralization of phosphorous or phosphoric acid with a base, such as NaOH or KOH."@en .
<http://aims.fao.org/aos/agrovoc/xDef_92bdbb84> <http://art.uniroma2.it/ontologies/vocbench#hasSource> "Sikorski CF and Weintritt DJ: \"Polyphosphate Drilling-Mud Thinners Deserve Second Look,\" Oil & Gas Journal 81, no. 27 (July 4, 1983): 71-78." .
<http://aims.fao.org/aos/agrovoc/xDef_92bdbb84> <http://purl.org/dc/terms/created> "2025-03-20T13:36:04"^^<http://www.w3.org/2001/XMLSchema#dateTime> .