{"iri":"https://lexicon.financial/ext/uscode/us/usc/t26/s43/c/5/B","label":"natural gas","definition":"The term “natural gas” has the meaning given such term by section 613A(e)(2).","license":"https://www.usa.gov/government-copyright","source":"tax","source_url":"https://uscode.house.gov/browse/prelim@title26"}