Triple
T2383632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broad Street Line |
E46366
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object |
Fern Rock neighborhood
Fern Rock is a residential neighborhood in North Philadelphia known for its diverse community and major transit hub, including the Fern Rock Transportation Center.
|
E260833
|
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: Fern Rock neighborhood | Statement: [Broad Street Line, servesArea, Fern Rock neighborhood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fern Rock neighborhood Context triple: [Broad Street Line, servesArea, Fern Rock neighborhood]
-
A.
Spruce Hill neighborhood
Spruce Hill is a historic, tree-lined West Philadelphia neighborhood known for its Victorian homes, diverse community, and proximity to the University of Pennsylvania.
-
B.
Brightwood neighborhood
Brightwood is a primarily residential neighborhood in the northwestern quadrant of Washington, D.C., known for its quiet streets, diverse community, and mix of rowhouses and single-family homes.
-
C.
Linnton neighborhood
The Linnton neighborhood is a riverside community in northwest Portland, Oregon, known for its industrial waterfront, proximity to Forest Park, and location along U.S. Route 30.
-
D.
Sunset Hill neighborhood
Sunset Hill neighborhood is an upscale residential area within Kansas City’s historic Country Club District, known for its stately homes and landscaped, park-like setting.
-
E.
Cobbs Creek neighborhood
Cobbs Creek neighborhood is a predominantly residential, historically African American community in West Philadelphia known for its namesake creek, large park system, and classic rowhouse architecture.
- 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: Fern Rock neighborhood Triple: [Broad Street Line, servesArea, Fern Rock neighborhood]
Generated description
Fern Rock is a residential neighborhood in North Philadelphia known for its diverse community and major transit hub, including the Fern Rock Transportation Center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fern Rock neighborhood Target entity description: Fern Rock is a residential neighborhood in North Philadelphia known for its diverse community and major transit hub, including the Fern Rock Transportation Center.
-
A.
Spruce Hill neighborhood
Spruce Hill is a historic, tree-lined West Philadelphia neighborhood known for its Victorian homes, diverse community, and proximity to the University of Pennsylvania.
-
B.
Brightwood neighborhood
Brightwood is a primarily residential neighborhood in the northwestern quadrant of Washington, D.C., known for its quiet streets, diverse community, and mix of rowhouses and single-family homes.
-
C.
Linnton neighborhood
The Linnton neighborhood is a riverside community in northwest Portland, Oregon, known for its industrial waterfront, proximity to Forest Park, and location along U.S. Route 30.
-
D.
Sunset Hill neighborhood
Sunset Hill neighborhood is an upscale residential area within Kansas City’s historic Country Club District, known for its stately homes and landscaped, park-like setting.
-
E.
Cobbs Creek neighborhood
Cobbs Creek neighborhood is a predominantly residential, historically African American community in West Philadelphia known for its namesake creek, large park system, and classic rowhouse architecture.
- 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_69a88a1554a48190a0180682bcf099be |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abc7bafa248190a68e8f1e081f4817 |
completed | March 7, 2026, 6:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea8b790bc8190ba399e252acec750 |
completed | March 9, 2026, 11:02 a.m. |
| NEDg | Description generation | batch_69aeabb22c708190898b44cdd8b97ff6 |
completed | March 9, 2026, 11:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeac141ca88190a9a91d0f5b25c341 |
completed | March 9, 2026, 11:16 a.m. |
Created at: March 4, 2026, 7:57 p.m.