Denny,
I would suggest to use
https://en.wiktionary.org/wiki/product as that
strawman proposal. Because it has 2 levels of Senses.
3. Anything that is produced (contains 6 sub-senses)
To apply Daniel's thinking... I wonder...
his Lexeme Sense = Wordnet Sense ?
his Item -> Lexeme - Forms = Wordnet Synset ?
Thad
+ThadGuidry <https://www.google.com/+ThadGuidry>