Triple
T27387448
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Machias Seal Island |
E691419
|
entity |
| Predicate | hasLighthouse |
P182
|
FINISHED |
| Object |
Machias Seal Island Lighthouse
Machias Seal Island Lighthouse is a historic Canadian lighthouse in the Bay of Fundy that aids navigation in the Gulf of Maine and marks a territory disputed between Canada and the United States.
|
E1787859
|
NE FINISHED |
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: Machias Seal Island Lighthouse | Statement: [Machias Seal Island, hasLighthouse, Machias Seal Island Lighthouse]
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: Machias Seal Island Lighthouse Triple: [Machias Seal Island, hasLighthouse, Machias Seal Island Lighthouse]
Generated description
Machias Seal Island Lighthouse is a historic Canadian lighthouse in the Bay of Fundy that aids navigation in the Gulf of Maine and marks a territory disputed between Canada and the United States.
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_69ef520386788190bc92cfcd97ebb67a |
completed | April 27, 2026, 12:09 p.m. |
| NER | Named-entity recognition | batch_69f62c8d15d48190825465932c36a6c3 |
completed | May 2, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a12ec9172b4819081c62cded7967f50 |
completed | May 24, 2026, 12:18 p.m. |
| NEDg | Description generation | batch_6a12ed2afa9481909cc0ca56270ba2a0 |
completed | May 24, 2026, 12:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a12edccfe54819094da363072bdf7a6 |
completed | May 24, 2026, 12:23 p.m. |
Created at: April 27, 2026, 12:24 p.m.