Triple
T844738
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexington, Massachusetts |
E18252
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Hancock-Clarke House |
E15870
|
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: Hancock-Clarke House | Statement: [Lexington, Massachusetts, hasLandmark, Hancock-Clarke House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hancock-Clarke House Context triple: [Lexington, Massachusetts, hasLandmark, Hancock-Clarke House]
-
A.
Hancock-Clarke House
chosen
The Hancock-Clarke House is a historic colonial-era home and museum in Lexington, Massachusetts, best known as the site where Paul Revere and William Dawes warned John Hancock and Samuel Adams of approaching British troops on the night of April 18, 1775.
-
B.
Edmund Fowle House
The Edmund Fowle House is a historic 18th-century residence in Watertown, Massachusetts, notable for serving as an early meeting place of the Massachusetts government during the American Revolution.
-
C.
Hawkes House
Hawkes House is a historic 18th-century merchant’s residence in Salem, Massachusetts, preserved as part of the Salem Maritime National Historic Site.
-
D.
Mills Mansion
Mills Mansion is a grand Gilded Age Beaux-Arts estate on the Hudson River in Staatsburg, New York, once the country home of financier Ogden Mills and his wife Ruth Livingston Mills.
-
E.
McLean House
McLean House is the historic Virginia residence where Confederate General Robert E. Lee surrendered to Union General Ulysses S. Grant in 1865, effectively ending major combat in the American Civil War.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac09249c8190a8099b94a3c9e2cc |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c016a8a88190965e7c703b0329fb |
completed | March 4, 2026, 5:16 a.m. |
Created at: March 1, 2026, 7:38 p.m.