Triple
T12049721
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coatesville, Pennsylvania |
E286882
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Brandywine Mansion
Brandywine Mansion is a historic residence in Coatesville, Pennsylvania, notable for its architectural heritage and local historical significance.
|
E961205
|
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: Brandywine Mansion | Statement: [Coatesville, Pennsylvania, hasHistoricSite, Brandywine Mansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brandywine Mansion Context triple: [Coatesville, Pennsylvania, hasHistoricSite, Brandywine Mansion]
-
A.
Pottsgrove Manor
Pottsgrove Manor is an 18th-century Georgian mansion and historic house museum that was once the home of colonial ironmaster John Potts in Pottstown, Pennsylvania.
-
B.
Pennsbury Manor
Pennsbury Manor is the reconstructed 17th-century country estate of Pennsylvania founder William Penn, located along the Delaware River in Bucks County, Pennsylvania, and preserved today as a historic site and museum.
-
C.
Wyck House
Wyck House is a historic colonial-era residence and former Quaker farmstead in the Germantown neighborhood of Philadelphia, noted for its well-preserved architecture and gardens.
-
D.
Boughton House
Boughton House is a grand English country house in Northamptonshire that serves as the historic seat of the Montagu family, renowned for its extensive art collections and French-influenced architecture.
-
E.
Grumblethorpe
Grumblethorpe is a historic 18th-century stone house and former country estate in the Germantown neighborhood of Philadelphia, known for its role in the American Revolutionary War.
- 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: Brandywine Mansion Triple: [Coatesville, Pennsylvania, hasHistoricSite, Brandywine Mansion]
Generated description
Brandywine Mansion is a historic residence in Coatesville, Pennsylvania, notable for its architectural heritage and local historical significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brandywine Mansion Target entity description: Brandywine Mansion is a historic residence in Coatesville, Pennsylvania, notable for its architectural heritage and local historical significance.
-
A.
Pottsgrove Manor
Pottsgrove Manor is an 18th-century Georgian mansion and historic house museum that was once the home of colonial ironmaster John Potts in Pottstown, Pennsylvania.
-
B.
Pennsbury Manor
Pennsbury Manor is the reconstructed 17th-century country estate of Pennsylvania founder William Penn, located along the Delaware River in Bucks County, Pennsylvania, and preserved today as a historic site and museum.
-
C.
Wyck House
Wyck House is a historic colonial-era residence and former Quaker farmstead in the Germantown neighborhood of Philadelphia, noted for its well-preserved architecture and gardens.
-
D.
Boughton House
Boughton House is a grand English country house in Northamptonshire that serves as the historic seat of the Montagu family, renowned for its extensive art collections and French-influenced architecture.
-
E.
Grumblethorpe
Grumblethorpe is a historic 18th-century stone house and former country estate in the Germantown neighborhood of Philadelphia, known for its role in the American Revolutionary War.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dd140a48190844f64c228e6367a |
completed | May 1, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f56495830c8190ad5e1767f251b4c5 |
completed | May 2, 2026, 2:42 a.m. |
Created at: April 8, 2026, 9:47 p.m.