Triple
T15091753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester Heights, Pennsylvania |
E360432
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Pennsylvania Piedmont
The Pennsylvania Piedmont is a gently rolling, fertile plateau region in southeastern Pennsylvania known for its rich agricultural land, historic settlements, and transitional landscape between the Atlantic Coastal Plain and the Appalachian Mountains.
|
E1136552
|
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: Pennsylvania Piedmont | Statement: [Chester Heights, Pennsylvania, locatedOn, Pennsylvania Piedmont]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pennsylvania Piedmont Context triple: [Chester Heights, Pennsylvania, locatedOn, Pennsylvania Piedmont]
-
A.
New Jersey Piedmont
The New Jersey Piedmont is a lowland region in northern New Jersey characterized by rolling terrain, fertile soils, and significant urban and suburban development between the Appalachian Highlands and the Atlantic Coastal Plain.
-
B.
Eastern Piedmont
Eastern Piedmont is a historical area in the eastern part of Italy’s Piedmont region, encompassing territories such as Novara and surrounding provinces with distinct cultural and linguistic traditions.
-
C.
Appalachian Valley
The Appalachian Valley is a long, fertile lowland region running along the eastern United States between major mountain ranges, known for its rivers, agriculture, and distinctive geology.
-
D.
Penn-York Valley
Penn-York Valley is a bi-state region along the New York–Pennsylvania border known for its interconnected small communities and shared economic and cultural ties.
-
E.
Northeastern Pennsylvania
Northeastern Pennsylvania is a region of the U.S. state of Pennsylvania known for its former coal-mining communities, small cities like Scranton and Wilkes-Barre, and proximity to the Pocono Mountains.
- 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: Pennsylvania Piedmont Triple: [Chester Heights, Pennsylvania, locatedOn, Pennsylvania Piedmont]
Generated description
The Pennsylvania Piedmont is a gently rolling, fertile plateau region in southeastern Pennsylvania known for its rich agricultural land, historic settlements, and transitional landscape between the Atlantic Coastal Plain and the Appalachian Mountains.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pennsylvania Piedmont Target entity description: The Pennsylvania Piedmont is a gently rolling, fertile plateau region in southeastern Pennsylvania known for its rich agricultural land, historic settlements, and transitional landscape between the Atlantic Coastal Plain and the Appalachian Mountains.
-
A.
New Jersey Piedmont
The New Jersey Piedmont is a lowland region in northern New Jersey characterized by rolling terrain, fertile soils, and significant urban and suburban development between the Appalachian Highlands and the Atlantic Coastal Plain.
-
B.
Eastern Piedmont
Eastern Piedmont is a historical area in the eastern part of Italy’s Piedmont region, encompassing territories such as Novara and surrounding provinces with distinct cultural and linguistic traditions.
-
C.
Appalachian Valley
The Appalachian Valley is a long, fertile lowland region running along the eastern United States between major mountain ranges, known for its rivers, agriculture, and distinctive geology.
-
D.
Penn-York Valley
Penn-York Valley is a bi-state region along the New York–Pennsylvania border known for its interconnected small communities and shared economic and cultural ties.
-
E.
Northeastern Pennsylvania
Northeastern Pennsylvania is a region of the U.S. state of Pennsylvania known for its former coal-mining communities, small cities like Scranton and Wilkes-Barre, and proximity to the Pocono Mountains.
- 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_69d85a035aa88190b52a139d3a1b7b6d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0027925788190b955fdc6626adf7d |
completed | April 15, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feae1d7a0c819096b035f8ca8d0e90 |
completed | May 9, 2026, 3:46 a.m. |
| NEDg | Description generation | batch_69feaf8e1b508190b0b5ceb64d44fad6 |
completed | May 9, 2026, 3:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feb038065c8190b60266644db64092 |
completed | May 9, 2026, 3:55 a.m. |
Created at: April 10, 2026, 3:04 a.m.