Triple
T260209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Truro |
E5523
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Truro Highlands Historic District
Truro Highlands Historic District is a historic area in Truro, Massachusetts, known for its preserved coastal landscape, lighthouse, and early 20th-century summer cottages reflecting the town’s maritime and resort heritage.
|
E33775
|
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: Truro Highlands Historic District | Statement: [Truro, hasHistoricSite, Truro Highlands Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Truro Highlands Historic District Context triple: [Truro, hasHistoricSite, Truro Highlands Historic District]
-
A.
Plymouth Center Historic District
Plymouth Center Historic District is a historically significant area in downtown Plymouth, Massachusetts, known for its well-preserved colonial-era buildings and its association with early American history.
-
B.
Silver Hill
Silver Hill is a small commuter rail station in Weston, Massachusetts, served by the MBTA's Fitchburg Line.
-
C.
Pine Hill
Pine Hill is the modestly elevated summit that serves as the highest natural point on Cape Cod in Massachusetts.
-
D.
Old Mill District
Old Mill District is a redeveloped historic lumber mill area in Bend, Oregon, featuring shopping, dining, entertainment, and riverfront recreation.
-
E.
Vaile Mansion
Vaile Mansion is a historic 19th-century Victorian estate in Independence, Missouri, renowned for its ornate architecture and role as a prominent local landmark.
- 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: Truro Highlands Historic District Triple: [Truro, hasHistoricSite, Truro Highlands Historic District]
Generated description
Truro Highlands Historic District is a historic area in Truro, Massachusetts, known for its preserved coastal landscape, lighthouse, and early 20th-century summer cottages reflecting the town’s maritime and resort heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Truro Highlands Historic District Target entity description: Truro Highlands Historic District is a historic area in Truro, Massachusetts, known for its preserved coastal landscape, lighthouse, and early 20th-century summer cottages reflecting the town’s maritime and resort heritage.
-
A.
Plymouth Center Historic District
Plymouth Center Historic District is a historically significant area in downtown Plymouth, Massachusetts, known for its well-preserved colonial-era buildings and its association with early American history.
-
B.
Silver Hill
Silver Hill is a small commuter rail station in Weston, Massachusetts, served by the MBTA's Fitchburg Line.
-
C.
Pine Hill
Pine Hill is the modestly elevated summit that serves as the highest natural point on Cape Cod in Massachusetts.
-
D.
Old Mill District
Old Mill District is a redeveloped historic lumber mill area in Bend, Oregon, featuring shopping, dining, entertainment, and riverfront recreation.
-
E.
Vaile Mansion
Vaile Mansion is a historic 19th-century Victorian estate in Independence, Missouri, renowned for its ornate architecture and role as a prominent local landmark.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d72dad4819092c9502e6e4edc44 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3837622cc819096df20695413b5c0 |
completed | March 1, 2026, 12:08 a.m. |
| NEDg | Description generation | batch_69a38470215c8190b6541ab567ca5721 |
completed | March 1, 2026, 12:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a384cbfbec81909a3ae67f51dadfb3 |
completed | March 1, 2026, 12:14 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.