Inverse relationships

[hlafuente]

Good Morning,

We are using the OCDS ontology in a project with city hall in Spain. We would need to know if there is the possibility of including some inverse relationships on the current ontology.

The relationships we would need are:

• A relationship that links from ocds:ContractingProcess to ocds:Organization
• A relationship that links from ocds:Tender to ocds:ContractingProcess
• A relationship that links from ocds:Lot to ocds:Award
• A relationship that links from ocds:Item to ocds:Tender

Regards, and thank you very much.

[ocorcho]

The following inverse relationships have been created:

• involvesOrganisation (from Organisation to ContractingProcess) as inverse of playsRoleIn
• hasBuyer (from Organisation to ContractingProcess) as inverse of isBuyerFor
• isTenderOf from Tender to ContractingProcess, as inverse of hasTender
• isProcuredInTender from Item to Tender, as inverse of hasItemToBeProcured

We need to know why you need inverse properties to relate Lot to Award (instead of doing it through the contracting process)