Triple
T421809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Philadelphia |
E8118
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Walnut Hill
Walnut Hill is a residential neighborhood in West Philadelphia known for its early 20th-century rowhouses and proximity to several universities.
|
E58797
|
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: Walnut Hill | Statement: [West Philadelphia, contains, Walnut Hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walnut Hill Context triple: [West Philadelphia, contains, Walnut Hill]
-
A.
Woodlawn
Woodlawn is a residential neighborhood in the northern Bronx of New York City, known for its strong Irish-American community and proximity to the historic Woodlawn Cemetery.
-
B.
Marble Hill
Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
-
C.
Glenmont
Glenmont is the historic Victorian-era estate in Llewellyn Park, New Jersey, that served as the home of inventor Thomas Edison and his family.
-
D.
Savin Hill
Savin Hill is a neighborhood in Dorchester, Boston, known for its residential character, historic homes, and proximity to a namesake MBTA rapid transit station.
-
E.
Brewster Hill
Brewster Hill is a small residential hamlet within the Town of Southeast in Putnam County, New York.
- 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: Walnut Hill Triple: [West Philadelphia, contains, Walnut Hill]
Generated description
Walnut Hill is a residential neighborhood in West Philadelphia known for its early 20th-century rowhouses and proximity to several universities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Walnut Hill Target entity description: Walnut Hill is a residential neighborhood in West Philadelphia known for its early 20th-century rowhouses and proximity to several universities.
-
A.
Woodlawn
Woodlawn is a residential neighborhood in the northern Bronx of New York City, known for its strong Irish-American community and proximity to the historic Woodlawn Cemetery.
-
B.
Marble Hill
Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
-
C.
Glenmont
Glenmont is the historic Victorian-era estate in Llewellyn Park, New Jersey, that served as the home of inventor Thomas Edison and his family.
-
D.
Savin Hill
Savin Hill is a neighborhood in Dorchester, Boston, known for its residential character, historic homes, and proximity to a namesake MBTA rapid transit station.
-
E.
Brewster Hill
Brewster Hill is a small residential hamlet within the Town of Southeast in Putnam County, New York.
- 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eec0e9dc81908c08b209ce5278ef |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a457fba1d08190a8eb41271b59a693 |
completed | March 1, 2026, 3:15 p.m. |
| NEDg | Description generation | batch_69a45d7d7bc881908b0862cfe82b73c1 |
completed | March 1, 2026, 3:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a45dd685cc819095bc100ce6c23a78 |
completed | March 1, 2026, 3:40 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.