Provenance: chemical

The published history of this term as a W3C PROV-O graph, including definitions and revisions, AI-assisted activity, examples and featured selections, comments, and votes. Click a node for details, or download the graph as PROV-O Turtle.

Timeline

1. Term "chemical" created

   Mar 19, 2026 at 7:49 PM UTC

2. Definition 1 · revision 1 writtenScott McClellan

   Mar 19, 2026 at 7:49 PM UTC

   Initial contribution Substance which is the result of a reaction between substances

3. Definition 2 · revision 1 generated by AIgemma3revision 63

   Mar 19, 2026 at 7:50 PM UTC

   AI-generated definition A substance that is composed of elements or compounds, typically with distinct chemical properties.