Triple
T13608009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oaklands Cemetery, West Chester, Pennsylvania, United States |
E325114
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Borough of West Chester
The Borough of West Chester is a historic municipality in southeastern Pennsylvania that serves as the county seat of Chester County and features a vibrant downtown and well-preserved architecture.
|
E1050535
|
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: Borough of West Chester | Statement: [Oaklands Cemetery, West Chester, Pennsylvania, United States, locatedNear, Borough of West Chester]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Borough of West Chester Context triple: [Oaklands Cemetery, West Chester, Pennsylvania, United States, locatedNear, Borough of West Chester]
-
A.
Borough of Swarthmore
The Borough of Swarthmore is a small suburban municipality in Delaware County, Pennsylvania, best known as the home of Swarthmore College and its residential community.
-
B.
Borough of Fairfield
The Borough of Fairfield is a small historic municipality in Adams County, Pennsylvania, located near the Gettysburg area.
-
C.
Upper Merion Township, Pennsylvania
Upper Merion Township, Pennsylvania is a suburban municipality in Montgomery County best known for encompassing King of Prussia, a major commercial and retail hub in the Philadelphia metropolitan area.
-
D.
Upper Chichester Township, Pennsylvania
Upper Chichester Township, Pennsylvania is a suburban community in southeastern Pennsylvania known for its residential neighborhoods and proximity to major employment and transportation centers in the greater Philadelphia region.
-
E.
Borough of Darby
The Borough of Darby is a small historic municipality in Delaware County, Pennsylvania, located just southwest of Philadelphia.
- 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: Borough of West Chester Triple: [Oaklands Cemetery, West Chester, Pennsylvania, United States, locatedNear, Borough of West Chester]
Generated description
The Borough of West Chester is a historic municipality in southeastern Pennsylvania that serves as the county seat of Chester County and features a vibrant downtown and well-preserved architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Borough of West Chester Target entity description: The Borough of West Chester is a historic municipality in southeastern Pennsylvania that serves as the county seat of Chester County and features a vibrant downtown and well-preserved architecture.
-
A.
Borough of Swarthmore
The Borough of Swarthmore is a small suburban municipality in Delaware County, Pennsylvania, best known as the home of Swarthmore College and its residential community.
-
B.
Borough of Fairfield
The Borough of Fairfield is a small historic municipality in Adams County, Pennsylvania, located near the Gettysburg area.
-
C.
Upper Merion Township, Pennsylvania
Upper Merion Township, Pennsylvania is a suburban municipality in Montgomery County best known for encompassing King of Prussia, a major commercial and retail hub in the Philadelphia metropolitan area.
-
D.
Upper Chichester Township, Pennsylvania
Upper Chichester Township, Pennsylvania is a suburban community in southeastern Pennsylvania known for its residential neighborhoods and proximity to major employment and transportation centers in the greater Philadelphia region.
-
E.
Borough of Darby
The Borough of Darby is a small historic municipality in Delaware County, Pennsylvania, located just southwest of Philadelphia.
- 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_69d80769eaf081909d82f44e484d6113 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb07f462c8190b5b5e115d550037f |
completed | April 12, 2026, 2:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f98286c8190a866b5edc21f1225 |
completed | May 3, 2026, 5:02 p.m. |
| NEDg | Description generation | batch_69f78125632881908d601ee4c4aaae35 |
completed | May 3, 2026, 5:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f781e32cb48190abc83e65405ac8ac |
completed | May 3, 2026, 5:12 p.m. |
Created at: April 9, 2026, 9:50 p.m.