Triple
T21812983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Ports System of Canada |
E538522
|
entity |
| Predicate | includes |
P1393
|
FINISHED |
| Object | Canada Port Authorities |
—
|
NE NERFINISHED |
How this triple was built (2 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: Canada Port Authorities | Statement: [National Ports System of Canada, includes, Canada Port Authorities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canada Port Authorities Context triple: [National Ports System of Canada, includes, Canada Port Authorities]
-
A.
National Ports System of Canada
The National Ports System of Canada is a federally designated network of strategically important Canadian ports that are managed to support national trade, transportation, and economic development.
-
B.
Canada Port Authority
chosen
A Canada Port Authority is a federally regulated, commercially operated organization responsible for managing and developing major Canadian ports and their marine infrastructure.
-
C.
Vancouver Fraser Port Authority
The Vancouver Fraser Port Authority is the federal agency responsible for overseeing and managing operations, development, and environmental stewardship at the Port of Vancouver, Canada’s largest and busiest port.
-
D.
Port of Toronto
The Port of Toronto is a key Canadian inland port on Lake Ontario that handles cargo, cruise ships, and other marine traffic serving the Greater Toronto Area.
-
E.
SC Ports
SC Ports is the state-owned port authority that owns and operates South Carolina’s major seaport and inland port facilities, including the Port of Charleston.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07cc7ec1c8190a5420b44a49ae32f |
completed | April 28, 2026, 9:24 a.m. |
Created at: April 16, 2026, 6:53 p.m.