Triple
T21684908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chestnut Hill, Philadelphia, Pennsylvania, United States |
E535203
|
entity |
| Predicate | hasOrganization |
P629
|
FINISHED |
| Object |
Chestnut Hill Community Association
The Chestnut Hill Community Association is a neighborhood organization that represents residents and businesses in Philadelphia’s Chestnut Hill area, coordinating local planning, events, and community advocacy.
|
E1497189
|
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: Chestnut Hill Community Association | Statement: [Chestnut Hill, Philadelphia, Pennsylvania, United States, hasOrganization, Chestnut Hill Community Association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chestnut Hill Community Association Context triple: [Chestnut Hill, Philadelphia, Pennsylvania, United States, hasOrganization, Chestnut Hill Community Association]
-
A.
Chestnut Hill West
Chestnut Hill West is a SEPTA Regional Rail line in Philadelphia that runs between Center City and the Chestnut Hill neighborhood.
-
B.
Reservoir Hill Improvement Council
Reservoir Hill Improvement Council is a neighborhood-based community organization dedicated to improving the quality of life, housing, and public spaces in Baltimore’s Reservoir Hill area.
-
C.
Dorchester Improvement Association
The Dorchester Improvement Association is a local civic organization that oversees and supports the operations and development of Dorchester Academy.
-
D.
Chestnut Hill Elementary School
Chestnut Hill Elementary School is a public primary school in New York that serves young students within the Half Hollow Hills Central School District.
-
E.
Chestnut Hill
Chestnut Hill is an affluent, historic residential neighborhood in the northwestern section of Philadelphia known for its cobblestone streets, upscale shops, and proximity to Fairmount Park.
- 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: Chestnut Hill Community Association Triple: [Chestnut Hill, Philadelphia, Pennsylvania, United States, hasOrganization, Chestnut Hill Community Association]
Generated description
The Chestnut Hill Community Association is a neighborhood organization that represents residents and businesses in Philadelphia’s Chestnut Hill area, coordinating local planning, events, and community advocacy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chestnut Hill Community Association Target entity description: The Chestnut Hill Community Association is a neighborhood organization that represents residents and businesses in Philadelphia’s Chestnut Hill area, coordinating local planning, events, and community advocacy.
-
A.
Chestnut Hill West
Chestnut Hill West is a SEPTA Regional Rail line in Philadelphia that runs between Center City and the Chestnut Hill neighborhood.
-
B.
Reservoir Hill Improvement Council
Reservoir Hill Improvement Council is a neighborhood-based community organization dedicated to improving the quality of life, housing, and public spaces in Baltimore’s Reservoir Hill area.
-
C.
Dorchester Improvement Association
The Dorchester Improvement Association is a local civic organization that oversees and supports the operations and development of Dorchester Academy.
-
D.
Chestnut Hill Elementary School
Chestnut Hill Elementary School is a public primary school in New York that serves young students within the Half Hollow Hills Central School District.
-
E.
Chestnut Hill
Chestnut Hill is an affluent, historic residential neighborhood in the northwestern section of Philadelphia known for its cobblestone streets, upscale shops, and proximity to Fairmount Park.
- 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_69e0c469b6ec8190aee4cadd1527db91 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef96ca668481909f53853c7a8ea811 |
completed | April 27, 2026, 5:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a1e1ec8f881909fe66005ff445760 |
completed | May 17, 2026, 7:59 p.m. |
| NEDg | Description generation | batch_6a0a1ee2662c8190887c9fd2073fcd12 |
completed | May 17, 2026, 8:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a1fb328e081908b39b4c85cb23d1e |
completed | May 17, 2026, 8:06 p.m. |
Created at: April 16, 2026, 6:44 p.m.