Triple
T6108757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canso Causeway |
E136178
|
entity |
| Predicate | waterwayMaintainedBy |
P68197
|
FINISHED |
| Object | Canadian Coast Guard |
E521365
|
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: Canadian Coast Guard | Statement: [Canso Causeway, waterwayMaintainedBy, Canadian Coast Guard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian Coast Guard Context triple: [Canso Causeway, waterwayMaintainedBy, Canadian Coast Guard]
-
A.
Canadian Coast Guard
chosen
The Canadian Coast Guard is a federal maritime organization responsible for marine search and rescue, icebreaking, aids to navigation, environmental response, and support to maritime security and sovereignty in Canadian waters.
-
B.
Maritime Canada
Maritime Canada is a region in eastern Canada along the Atlantic coast, encompassing the provinces of Nova Scotia, New Brunswick, and Prince Edward Island, known for its maritime climate, coastal landscapes, and fishing heritage.
-
C.
United States Coast Guard
The United States Coast Guard is a U.S. maritime security, search and rescue, and law enforcement service responsible for safeguarding the nation’s coasts, waterways, and maritime interests.
-
D.
Indian Coast Guard
The Indian Coast Guard is India’s maritime law enforcement and search-and-rescue agency responsible for safeguarding the country’s coastal and offshore security, environmental protection, and maritime interests.
-
E.
United States Coast Guard District 14
United States Coast Guard District 14 is the Coast Guard’s operational area responsible for maritime safety, security, and stewardship across a vast portion of the Pacific, including American Samoa and other U.S. Pacific territories and waters.
- 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: waterwayMaintainedBy Context triple: [Canso Causeway, waterwayMaintainedBy, Canadian Coast Guard]
-
A.
waterwayServed
Indicates that a place, facility, or infrastructure is served by, connected to, or functionally supported by a particular waterway.
-
B.
waterwayStatus
Indicates the current navigational or operational condition of a waterway, such as whether it is open, restricted, or closed for use.
-
C.
waterwaySystem
Indicates that one entity is part of, or belongs to, a connected network of waterways associated with another entity.
-
D.
waterwayClass
Indicates the classification or type of a waterway based on its navigational, functional, or physical characteristics.
-
E.
waterwayFunction
Indicates the primary role or purpose that a waterway serves, such as transportation, irrigation, drainage, or recreation.
- 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_69c0089ea6f88190b349be53e04b4f5f |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05b835ed48190971c3ba397ca329f |
completed | March 22, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1255f03e08190b62cd8ca2c079afb |
completed | March 23, 2026, 11:34 a.m. |
| PD | Predicate disambiguation | batch_69c049f80e2081909b7d84a104cda68d |
completed | March 22, 2026, 7:58 p.m. |
| PDg | Predicate description generation | batch_69c04e8e3f2c8190be459ca02f9b315a |
completed | March 22, 2026, 8:18 p.m. |
Created at: March 22, 2026, 4:13 p.m.