Triple
T784707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James Buchanan |
E16575
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object |
Cove Gap, Pennsylvania
Cove Gap, Pennsylvania is a small unincorporated community in Franklin County best known as the birthplace of U.S. President James Buchanan.
|
E93077
|
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: Cove Gap, Pennsylvania | Statement: [James Buchanan, birthPlace, Cove Gap, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cove Gap, Pennsylvania Context triple: [James Buchanan, birthPlace, Cove Gap, Pennsylvania]
-
A.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
B.
Shenandoah Junction, West Virginia
Shenandoah Junction, West Virginia is a small unincorporated community and historic railroad junction located in the eastern panhandle of the state.
-
C.
Nowlands Gap
Nowlands Gap is a mountain pass in the Liverpool Range of New South Wales, Australia, providing a key crossing point through the range.
-
D.
West Overton, Pennsylvania
West Overton, Pennsylvania is a historic village in Fayette County best known as the birthplace of industrialist and steel magnate Henry Clay Frick.
-
E.
Phillippi
Phillippi is a surname most notably associated with early 20th-century American baseball pitcher Deacon Phillippe.
- 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: Cove Gap, Pennsylvania Triple: [James Buchanan, birthPlace, Cove Gap, Pennsylvania]
Generated description
Cove Gap, Pennsylvania is a small unincorporated community in Franklin County best known as the birthplace of U.S. President James Buchanan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cove Gap, Pennsylvania Target entity description: Cove Gap, Pennsylvania is a small unincorporated community in Franklin County best known as the birthplace of U.S. President James Buchanan.
-
A.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
B.
Shenandoah Junction, West Virginia
Shenandoah Junction, West Virginia is a small unincorporated community and historic railroad junction located in the eastern panhandle of the state.
-
C.
Nowlands Gap
Nowlands Gap is a mountain pass in the Liverpool Range of New South Wales, Australia, providing a key crossing point through the range.
-
D.
West Overton, Pennsylvania
West Overton, Pennsylvania is a historic village in Fayette County best known as the birthplace of industrialist and steel magnate Henry Clay Frick.
-
E.
Phillippi
Phillippi is a surname most notably associated with early 20th-century American baseball pitcher Deacon Phillippe.
- 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a769dc6481908f12e872f997acf3 |
completed | March 1, 2026, 8:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6733c2e608190962440d6ef637784 |
completed | March 3, 2026, 5:35 a.m. |
| NEDg | Description generation | batch_69a673ccc2308190a887ada146290de8 |
completed | March 3, 2026, 5:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a6742d7ba881909385cbc51a2ed7bd |
completed | March 3, 2026, 5:39 a.m. |
Created at: March 1, 2026, 7:37 p.m.