The RECONCILE formula uses the NCBO BioPortal Search API as the lookup service to find the matching ontology term. Users will need a BioPortal API key to activate the formula where they can obtain it for free on https://bioportal.bioontology.org/

An example use:

The formula "=RECONCILE('cortex of kidney', 'UBERON', 'definition,notation')" will find the ontology term of "Cortex of Kidney" on the UBERON ontology and return its definition and ID notation. Please visit the online documentation to learn more about the formula.