addressed comments

ontology/yaml/resources/subfields/subfields.yaml

@@ -209,7 +209,7 @@ descriptor:
   protection: "Act of preventing damage to object."
   purge: "The act of removing impurities or contaminants from a space or system during particular phases of operation. For example, when purging a zone during morning warm up using additional ventilation air."
   rain: "Liquid water in the form of droplets that have condensed from atmospheric water vapor."
-  recirculation: "A process of moving substance through a system or loop more than once to achieve a desired condition."
+  recirculation: "A process of moving a substance through a system or loop more than once to achieve a desired condition."
   recovery: "Component or process used for the reclamation of heat."
   red: "Red light fracture of ambient light."
   release: "To free from constraints (e.g., to release the door from its magnetic lock)."
@@ -257,7 +257,7 @@ descriptor:
   user: "A person who uses or operates something."
   vapor: "A substance in the gas phase at a temperature lower than its critical temperature."
   ventilation: "Process used to provide fresh (typically atmospheric) air into a system or zone."
-  waste: "Substance generated after the use in a variety of deliberate applications or processes."
+  waste: "An undesirable substance gathered in a fluid as it goes through deliberate applications or processes."
   voc: "Abbreviation for volatile organic componds, which are groups of chemicals emitted by many household objects like furniture and paint."
   water: "Water in liquid form, conditioned or unconditioned."
   west: "Cardinal direction; opposite of east"