Triple
T21684885
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chestnut Hill, Philadelphia, Pennsylvania, United States |
E535203
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object |
Mount Airy, Philadelphia, Pennsylvania, United States
Mount Airy is a historic, residential neighborhood in northwest Philadelphia known for its leafy streets, architectural diversity, and long-standing reputation for racial and cultural integration.
|
E1497184
|
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: Mount Airy, Philadelphia, Pennsylvania, United States | Statement: [Chestnut Hill, Philadelphia, Pennsylvania, United States, borderedBy, Mount Airy, Philadelphia, Pennsylvania, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Airy, Philadelphia, Pennsylvania, United States Context triple: [Chestnut Hill, Philadelphia, Pennsylvania, United States, borderedBy, Mount Airy, Philadelphia, Pennsylvania, United States]
-
A.
Mount Airy, Prince George's County, Maryland
Mount Airy in Prince George's County, Maryland is a historic plantation estate best known as the birthplace and family home of Eleanor Calvert, who married John Parke Custis, the stepson of George Washington.
-
B.
Montgomery, Pennsylvania, United States
Montgomery, Pennsylvania, United States, is a small borough in Lycoming County known as the birthplace of Hannah Simpson Grant, the mother of U.S. President Ulysses S. Grant.
-
C.
Norristown, Pennsylvania, United States
Norristown, Pennsylvania, United States is a historic borough near Philadelphia known as the hometown of Hall of Fame baseball manager Tommy Lasorda.
-
D.
Mount Airy, Maryland
Mount Airy, Maryland is a small town in central Maryland known for its historic downtown, scenic rural surroundings, and location along the border of several counties including Frederick County.
-
E.
Chadds Ford, Pennsylvania
Chadds Ford, Pennsylvania is a historic community in southeastern Pennsylvania known for its role in the American Revolutionary War and its scenic Brandywine Valley setting.
- 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: Mount Airy, Philadelphia, Pennsylvania, United States Triple: [Chestnut Hill, Philadelphia, Pennsylvania, United States, borderedBy, Mount Airy, Philadelphia, Pennsylvania, United States]
Generated description
Mount Airy is a historic, residential neighborhood in northwest Philadelphia known for its leafy streets, architectural diversity, and long-standing reputation for racial and cultural integration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mount Airy, Philadelphia, Pennsylvania, United States Target entity description: Mount Airy is a historic, residential neighborhood in northwest Philadelphia known for its leafy streets, architectural diversity, and long-standing reputation for racial and cultural integration.
-
A.
Mount Airy, Prince George's County, Maryland
Mount Airy in Prince George's County, Maryland is a historic plantation estate best known as the birthplace and family home of Eleanor Calvert, who married John Parke Custis, the stepson of George Washington.
-
B.
Montgomery, Pennsylvania, United States
Montgomery, Pennsylvania, United States, is a small borough in Lycoming County known as the birthplace of Hannah Simpson Grant, the mother of U.S. President Ulysses S. Grant.
-
C.
Norristown, Pennsylvania, United States
Norristown, Pennsylvania, United States is a historic borough near Philadelphia known as the hometown of Hall of Fame baseball manager Tommy Lasorda.
-
D.
Mount Airy, Maryland
Mount Airy, Maryland is a small town in central Maryland known for its historic downtown, scenic rural surroundings, and location along the border of several counties including Frederick County.
-
E.
Chadds Ford, Pennsylvania
Chadds Ford, Pennsylvania is a historic community in southeastern Pennsylvania known for its role in the American Revolutionary War and its scenic Brandywine Valley setting.
- 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.