<https://insidebitcoins.com/news/bhp-billiton-completes-first-reported-iron-ore-transaction-via-blockchain#article>
<http://schema.org/wordCount>
"421"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://insidebitcoins.com/news/bhp-billiton-completes-first-reported-iron-ore-transaction-via-blockchain>