Triple
T15391940
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Angeles Harbor |
E368065
|
entity |
| Predicate | hasNavigationAid |
P8170
|
FINISHED |
| Object |
Port Angeles Harbor lighthouse (historical)
The Port Angeles Harbor lighthouse (historical) was a former navigational beacon that once guided maritime traffic safely into Port Angeles Harbor in Washington State.
|
E1155358
|
NE FINISHED |
How this triple was built (4 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: Port Angeles Harbor lighthouse (historical) | Statement: [Port Angeles Harbor, hasNavigationAid, Port Angeles Harbor lighthouse (historical)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Angeles Harbor lighthouse (historical) Context triple: [Port Angeles Harbor, hasNavigationAid, Port Angeles Harbor lighthouse (historical)]
-
A.
Eagle Harbor Lighthouse
Eagle Harbor Lighthouse is a historic navigational beacon on Lake Superior in Michigan, guiding ships along the rugged shores of the Keweenaw Peninsula.
-
B.
Mukilteo Light Station
Mukilteo Light Station is a historic waterfront lighthouse complex on Puget Sound that has become a preserved landmark and museum in Mukilteo, Washington.
-
C.
Two Harbors Lighthouse
Two Harbors Lighthouse is a historic navigational beacon on Minnesota’s North Shore of Lake Superior, now preserved as a landmark and museum.
-
D.
Cape Meares Lighthouse
Cape Meares Lighthouse is a historic, cliff-top beacon on the northern Oregon Coast known for its distinctive short tower and panoramic views of the Pacific Ocean.
-
E.
Yaquina Bay Lighthouse
Yaquina Bay Lighthouse is a historic 19th-century coastal lighthouse in Newport, Oregon, notable for being one of the oldest standing structures on the Oregon coast and a popular tourist attraction.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Port Angeles Harbor lighthouse (historical) Triple: [Port Angeles Harbor, hasNavigationAid, Port Angeles Harbor lighthouse (historical)]
Generated description
The Port Angeles Harbor lighthouse (historical) was a former navigational beacon that once guided maritime traffic safely into Port Angeles Harbor in Washington State.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port Angeles Harbor lighthouse (historical) Target entity description: The Port Angeles Harbor lighthouse (historical) was a former navigational beacon that once guided maritime traffic safely into Port Angeles Harbor in Washington State.
-
A.
Eagle Harbor Lighthouse
Eagle Harbor Lighthouse is a historic navigational beacon on Lake Superior in Michigan, guiding ships along the rugged shores of the Keweenaw Peninsula.
-
B.
Mukilteo Light Station
Mukilteo Light Station is a historic waterfront lighthouse complex on Puget Sound that has become a preserved landmark and museum in Mukilteo, Washington.
-
C.
Two Harbors Lighthouse
Two Harbors Lighthouse is a historic navigational beacon on Minnesota’s North Shore of Lake Superior, now preserved as a landmark and museum.
-
D.
Cape Meares Lighthouse
Cape Meares Lighthouse is a historic, cliff-top beacon on the northern Oregon Coast known for its distinctive short tower and panoramic views of the Pacific Ocean.
-
E.
Yaquina Bay Lighthouse
Yaquina Bay Lighthouse is a historic 19th-century coastal lighthouse in Newport, Oregon, notable for being one of the oldest standing structures on the Oregon coast and a popular tourist attraction.
- 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_69d85a1551a08190ba2caea7cd51c639 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e7838b48190862b43c6c8620692 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1350699c8190acf7830d88455851 |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff17c6837c8190a2b6fa1ac9c3de01 |
completed | May 9, 2026, 11:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff184d63e88190906689e14cfc8933 |
completed | May 9, 2026, 11:19 a.m. |
Created at: April 10, 2026, 3:19 a.m.