Triple
T18909770
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Chester Downtown Historic District |
E462565
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object |
Chester County Historical Society
The Chester County Historical Society is a regional organization dedicated to preserving and interpreting the history and cultural heritage of Chester County, Pennsylvania through archives, exhibitions, and educational programs.
|
E1348487
|
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: Chester County Historical Society | Statement: [West Chester Downtown Historic District, governingBody, Chester County Historical Society]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester County Historical Society Context triple: [West Chester Downtown Historic District, governingBody, Chester County Historical Society]
-
A.
Bucks County Historical Society
The Bucks County Historical Society is a nonprofit organization dedicated to preserving and interpreting the history and cultural heritage of Bucks County, Pennsylvania, through museums, archives, and educational programs.
-
B.
Historical Society of Montgomery County, Pennsylvania
The Historical Society of Montgomery County, Pennsylvania is a nonprofit organization dedicated to preserving, interpreting, and sharing the history and heritage of Montgomery County through archives, collections, historic sites, and educational programs.
-
C.
Historical Society of Pennsylvania
The Historical Society of Pennsylvania is one of the nation’s oldest historical societies, dedicated to collecting, preserving, and interpreting documents and artifacts related to the history of Pennsylvania and the broader United States.
-
D.
Franklin County Historical Society
The Franklin County Historical Society is a local historical organization dedicated to preserving and interpreting the history and heritage of Franklin County, Ohio.
-
E.
Cumberland County Historical Society
The Cumberland County Historical Society is a local history organization and museum in Carlisle, Pennsylvania, dedicated to preserving and interpreting the history and heritage of Cumberland County.
- 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: Chester County Historical Society Triple: [West Chester Downtown Historic District, governingBody, Chester County Historical Society]
Generated description
The Chester County Historical Society is a regional organization dedicated to preserving and interpreting the history and cultural heritage of Chester County, Pennsylvania through archives, exhibitions, and educational programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chester County Historical Society Target entity description: The Chester County Historical Society is a regional organization dedicated to preserving and interpreting the history and cultural heritage of Chester County, Pennsylvania through archives, exhibitions, and educational programs.
-
A.
Bucks County Historical Society
The Bucks County Historical Society is a nonprofit organization dedicated to preserving and interpreting the history and cultural heritage of Bucks County, Pennsylvania, through museums, archives, and educational programs.
-
B.
Historical Society of Montgomery County, Pennsylvania
The Historical Society of Montgomery County, Pennsylvania is a nonprofit organization dedicated to preserving, interpreting, and sharing the history and heritage of Montgomery County through archives, collections, historic sites, and educational programs.
-
C.
Historical Society of Pennsylvania
The Historical Society of Pennsylvania is one of the nation’s oldest historical societies, dedicated to collecting, preserving, and interpreting documents and artifacts related to the history of Pennsylvania and the broader United States.
-
D.
Franklin County Historical Society
The Franklin County Historical Society is a local historical organization dedicated to preserving and interpreting the history and heritage of Franklin County, Ohio.
-
E.
Cumberland County Historical Society
The Cumberland County Historical Society is a local history organization and museum in Carlisle, Pennsylvania, dedicated to preserving and interpreting the history and heritage of Cumberland County.
- 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c62182f48190ad81b6ef0c7bc7da |
completed | April 20, 2026, 6:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0582c196888190aa49b219aedb06e2 |
completed | May 14, 2026, 8:07 a.m. |
| NEDg | Description generation | batch_6a05890d8a1c819081ad3d12ea9c4d5e |
completed | May 14, 2026, 8:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0589a3c0c08190be4b6dd6e9a56fdb |
completed | May 14, 2026, 8:36 a.m. |
Created at: April 10, 2026, 11:58 a.m.