. . . . . "schema.org fields which align closely to PROV-O. We inject a provenance block upon harvesting the metadata from our partners, to add to the chain of provenance. As the complexity of our digital ecosystem grows, we will consider separating the provenance graphs (which will also grow in size and complexity) and using PIDs to reference them. https://book.oceaninfohub.org/indexing/prov/" . . . . "2024-05-31"^^ . "2022-06-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "fL6XttM+pa2lVcbZ2sOp1fOhOf4lf1vO/nROtt5r+9OfZyQiBcAgnzBD11uInVdtVC+s2PCtoA7bf3vsORAX8JoopbBN5+/kmcA9WNFMUGgq8ZacJBlFVWrZDZrwpWyPZP650A3Hk8S/hkjVhyGPHEgUeh30eWwoJpj+RrPFLRs=" . . "2024-04-03T15:39:21Z"^^ . . . .