Triple
T3808772
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cove Gap, Pennsylvania |
E93077
|
entity |
| Predicate | hasNearbyProtectedArea |
P855
|
FINISHED |
| Object |
Buchanan’s Birthplace State Park
Buchanan’s Birthplace State Park is a small Pennsylvania state park preserving the rural birthplace and commemorating the legacy of James Buchanan, the 15th president of the United States.
|
E391703
|
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: Buchanan’s Birthplace State Park | Statement: [Cove Gap, Pennsylvania, hasNearbyProtectedArea, Buchanan’s Birthplace State Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buchanan’s Birthplace State Park Context triple: [Cove Gap, Pennsylvania, hasNearbyProtectedArea, Buchanan’s Birthplace State Park]
-
A.
James Hamilton Heritage Park
James Hamilton Heritage Park is a popular recreational country park in East Kilbride, Scotland, centered around a large loch and offering walking trails, water sports, and family-friendly facilities.
-
B.
Blennerhassett Island Historical State Park
Blennerhassett Island Historical State Park is a scenic island park on the Ohio River known for its reconstructed 18th-century mansion, living history exhibits, and access by sternwheeler boat.
-
C.
Robert Louis Stevenson State Park
Robert Louis Stevenson State Park is a California state park in Napa County known for its rugged hiking trails, including routes up Mount St. Helena, and its connection to the author Robert Louis Stevenson.
-
D.
Heritage Hill State Historical Park
Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
-
E.
Carlyle House Historic Park
Carlyle House Historic Park is a preserved 18th-century Georgian mansion and museum in Old Town Alexandria that interprets colonial life and early American history.
- 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: Buchanan’s Birthplace State Park Triple: [Cove Gap, Pennsylvania, hasNearbyProtectedArea, Buchanan’s Birthplace State Park]
Generated description
Buchanan’s Birthplace State Park is a small Pennsylvania state park preserving the rural birthplace and commemorating the legacy of James Buchanan, the 15th president of the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Buchanan’s Birthplace State Park Target entity description: Buchanan’s Birthplace State Park is a small Pennsylvania state park preserving the rural birthplace and commemorating the legacy of James Buchanan, the 15th president of the United States.
-
A.
James Hamilton Heritage Park
James Hamilton Heritage Park is a popular recreational country park in East Kilbride, Scotland, centered around a large loch and offering walking trails, water sports, and family-friendly facilities.
-
B.
Blennerhassett Island Historical State Park
Blennerhassett Island Historical State Park is a scenic island park on the Ohio River known for its reconstructed 18th-century mansion, living history exhibits, and access by sternwheeler boat.
-
C.
Robert Louis Stevenson State Park
Robert Louis Stevenson State Park is a California state park in Napa County known for its rugged hiking trails, including routes up Mount St. Helena, and its connection to the author Robert Louis Stevenson.
-
D.
Heritage Hill State Historical Park
Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
-
E.
Carlyle House Historic Park
Carlyle House Historic Park is a preserved 18th-century Georgian mansion and museum in Old Town Alexandria that interprets colonial life and early American history.
- 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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aee80c7fc48190b5c2400918bba5c2 |
completed | March 9, 2026, 3:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb30a61c819096325d7f11d22f89 |
completed | March 14, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69b4fbd93b1481909f89d807ef870aa7 |
completed | March 14, 2026, 6:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4ffc51bc08190aef4548a351b5604 |
completed | March 14, 2026, 6:27 a.m. |
Created at: March 9, 2026, 3:16 p.m.