Triple
T167488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Chop Light |
E3047
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
West Chop headland
West Chop headland is a coastal promontory on Martha’s Vineyard in Massachusetts, known for its scenic views and historic lighthouse.
|
E22574
|
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: West Chop headland | Statement: [West Chop Light, locatedOn, West Chop headland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chop headland Context triple: [West Chop Light, locatedOn, West Chop headland]
-
A.
Norton Point Beach
Norton Point Beach is a barrier beach on Martha’s Vineyard, Massachusetts, known for its scenic shoreline, wildlife habitat, and off-road vehicle access.
-
B.
Sibyl Rock
Sibyl Rock is a notable rock formation at the ancient sanctuary of Delphi in Greece, traditionally associated with the prophetic utterances of the Sibyl.
-
C.
Zephyr Cove
Zephyr Cove is a small lakeside community and popular recreation area on the southeastern shore of Lake Tahoe in Nevada, known for its beaches, boating, and scenic mountain views.
-
D.
Sankaty Head Light
Sankaty Head Light is a historic lighthouse on the eastern shore of Nantucket, Massachusetts, known for guiding ships along the treacherous waters off the island since the mid-19th century.
-
E.
Gay Head Light
Gay Head Light is a historic lighthouse on the cliffs of Aquinnah, Martha’s Vineyard, known for guiding maritime traffic and its distinctive red-brick tower overlooking the Atlantic.
- 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: West Chop headland Triple: [West Chop Light, locatedOn, West Chop headland]
Generated description
West Chop headland is a coastal promontory on Martha’s Vineyard in Massachusetts, known for its scenic views and historic lighthouse.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Chop headland Target entity description: West Chop headland is a coastal promontory on Martha’s Vineyard in Massachusetts, known for its scenic views and historic lighthouse.
-
A.
Norton Point Beach
Norton Point Beach is a barrier beach on Martha’s Vineyard, Massachusetts, known for its scenic shoreline, wildlife habitat, and off-road vehicle access.
-
B.
Sibyl Rock
Sibyl Rock is a notable rock formation at the ancient sanctuary of Delphi in Greece, traditionally associated with the prophetic utterances of the Sibyl.
-
C.
Zephyr Cove
Zephyr Cove is a small lakeside community and popular recreation area on the southeastern shore of Lake Tahoe in Nevada, known for its beaches, boating, and scenic mountain views.
-
D.
Sankaty Head Light
Sankaty Head Light is a historic lighthouse on the eastern shore of Nantucket, Massachusetts, known for guiding ships along the treacherous waters off the island since the mid-19th century.
-
E.
Gay Head Light
Gay Head Light is a historic lighthouse on the cliffs of Aquinnah, Martha’s Vineyard, known for guiding maritime traffic and its distinctive red-brick tower overlooking the Atlantic.
- 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a25884c8d88190bc4cb4e3541e8116 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2f0b399d0819088332903146ddf94 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NEDg | Description generation | batch_69a2f1617d1881908010a173098ad8a8 |
completed | Feb. 28, 2026, 1:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2f1cf22f48190a7cc60661a61db4a |
completed | Feb. 28, 2026, 1:46 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.