Open Property Data Association
Smart Property Data Trust Framework
Become a member Join a working group

    Datatype property transaction context

    transaction ID

    https://opda.org.uk/pdtf/transactionIdTurtle ↓

    Identifies a property transaction by its externally assigned PDTF identifier, a UUID also carried on onward-purchase chain links.

    External transaction identifier (the PDTF transaction id; also carried on onward-purchase chain links). Plain string datatype per ODR-0008 §Q5a; flat per §Q6a. Complements the opda:Transaction IC's transaction-id-lineage (ODR-0007 §Q1) — the notation surface for the identifier.

    Domain & range

    Subjects (domain)
    Transaction
    Datatype
    string

    Used in the RML mapping · 1

    TriplesMap(s) that populate this property (ADR-0060 — the RML mapping's own bidirectional trace to the PDTF JSON Schema).

    Provenance · dct:source

    • harness/data-dictionary/chain.onwardPurchase[].transactionId
    • harness/data-dictionary/transactionId