Triple
T5970113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LeBreton Flats |
E132850
|
entity |
| Predicate | ownedInPartBy |
P66814
|
FINISHED |
| Object | National Capital Commission |
E137478
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: National Capital Commission | Statement: [LeBreton Flats, ownedInPartBy, National Capital Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Capital Commission Context triple: [LeBreton Flats, ownedInPartBy, National Capital Commission]
-
A.
National Capital Commission
chosen
The National Capital Commission is a Canadian federal Crown corporation responsible for planning, developing, and managing federal lands and properties in the National Capital Region, including key official residences and public spaces in Ottawa–Gatineau.
-
B.
National Capital Authority
The National Capital Authority is an Australian government agency responsible for planning, managing, and promoting key national areas and assets within Canberra, the country’s capital.
-
C.
National Capital Park and Planning Commission
The National Capital Park and Planning Commission was a U.S. federal agency responsible for planning and developing parks, parkways, and urban design in the Washington, D.C. metropolitan area in the early 20th century.
-
D.
National Capital Region Planning Board
The National Capital Region Planning Board is a statutory body responsible for coordinated regional planning and development of India’s National Capital Region, including Delhi and its surrounding areas.
-
E.
Maryland-National Capital Park and Planning Commission
The Maryland-National Capital Park and Planning Commission is a bi-county agency responsible for park management and land-use planning in Montgomery and Prince George’s counties in Maryland.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: ownedInPartBy Context triple: [LeBreton Flats, ownedInPartBy, National Capital Commission]
-
A.
ownedIn
Indicates that one entity possesses or holds legal or recognized ownership of another entity within a specific context, domain, or scope.
-
B.
ownedBy
Indicates that one entity possesses legal or rightful ownership of another entity.
-
C.
ownedThrough
Indicates that one entity possesses or controls another indirectly via an intermediate entity, structure, or arrangement (such as a subsidiary, trust, or other vehicle).
-
D.
hasPartIn
Indicates that an entity participates in or plays a role within a larger event, process, or composite entity.
-
E.
ownedFrom
Indicates that ownership of an entity began or was acquired starting from a specified time or source.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c0086deab081908550159ca23eec9b |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c03e174c7c8190b04113f6529f5f0e |
completed | March 22, 2026, 7:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1083b22788190be47b593b30184c6 |
completed | March 23, 2026, 9:30 a.m. |
| PD | Predicate disambiguation | batch_69c0335b55a48190927a5b1529edb542 |
completed | March 22, 2026, 6:22 p.m. |
| PDg | Predicate description generation | batch_69c03e16476481908361fbb3049664e9 |
completed | March 22, 2026, 7:08 p.m. |
Created at: March 22, 2026, 4:03 p.m.