Triple
T18521790
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape Flattery Lighthouse |
E452600
|
entity |
| Predicate | navigationSystem |
P8170
|
FINISHED |
| Object | United States aids to navigation system |
—
|
NE NERFINISHED |
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: United States aids to navigation system | Statement: [Cape Flattery Lighthouse, navigationSystem, United States aids to navigation system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States aids to navigation system Context triple: [Cape Flattery Lighthouse, navigationSystem, United States aids to navigation system]
-
A.
IHO S-12 Standardization of List of Lights and Fog Signals
IHO S-12 Standardization of List of Lights and Fog Signals is an International Hydrographic Organization standard that defines uniform specifications for the compilation and presentation of navigational lights and fog signal information on nautical charts and related publications.
-
B.
New Zealand aids to navigation network
The New Zealand aids to navigation network is a nationwide system of lighthouses, beacons, buoys, and other maritime signals that guide vessels safely through New Zealand’s coastal and offshore waters.
-
C.
The New American Practical Navigator
The New American Practical Navigator is a seminal 19th-century maritime navigation manual that became the standard reference for sailors and navigators worldwide.
-
D.
International Association of Marine Aids to Navigation and Lighthouse Authorities
The International Association of Marine Aids to Navigation and Lighthouse Authorities (IALA) is an international technical body that develops standards and guidelines to ensure safe, efficient, and harmonized marine navigation through aids such as lighthouses, buoys, and beacons.
-
E.
Aids to Navigation Team Humboldt Bay
Aids to Navigation Team Humboldt Bay is a U.S. Coast Guard unit responsible for maintaining and servicing navigational aids along the Humboldt Bay area to ensure safe maritime traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States aids to navigation system Target entity description: The United States aids to navigation system is the nationwide framework of buoys, beacons, lighthouses, and other markers that guide maritime traffic safely through U.S. waters.
-
A.
IHO S-12 Standardization of List of Lights and Fog Signals
IHO S-12 Standardization of List of Lights and Fog Signals is an International Hydrographic Organization standard that defines uniform specifications for the compilation and presentation of navigational lights and fog signal information on nautical charts and related publications.
-
B.
New Zealand aids to navigation network
The New Zealand aids to navigation network is a nationwide system of lighthouses, beacons, buoys, and other maritime signals that guide vessels safely through New Zealand’s coastal and offshore waters.
-
C.
The New American Practical Navigator
The New American Practical Navigator is a seminal 19th-century maritime navigation manual that became the standard reference for sailors and navigators worldwide.
-
D.
International Association of Marine Aids to Navigation and Lighthouse Authorities
The International Association of Marine Aids to Navigation and Lighthouse Authorities (IALA) is an international technical body that develops standards and guidelines to ensure safe, efficient, and harmonized marine navigation through aids such as lighthouses, buoys, and beacons.
-
E.
Aids to Navigation Team Humboldt Bay
Aids to Navigation Team Humboldt Bay is a U.S. Coast Guard unit responsible for maintaining and servicing navigational aids along the Humboldt Bay area to ensure safe maritime traffic.
- F. None of above. chosen
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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5338e6e188190a41a4ee12c1ad330 |
completed | April 19, 2026, 7:57 p.m. |
Created at: April 10, 2026, 11:37 a.m.