Triple
T4008588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Philadelphia city line |
E90586
|
entity |
| Predicate | separates |
P1175
|
FINISHED |
| Object |
Millbourne, Pennsylvania
Millbourne, Pennsylvania is a tiny, densely populated borough in Delaware County that borders West Philadelphia and is known for its close integration with the city’s transit and urban fabric.
|
E418944
|
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: Millbourne, Pennsylvania | Statement: [Philadelphia city line, separates, Millbourne, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Millbourne, Pennsylvania Context triple: [Philadelphia city line, separates, Millbourne, Pennsylvania]
-
A.
Masontown, Pennsylvania
Masontown, Pennsylvania is a small borough in southwestern Pennsylvania known historically as a coal-mining and industrial community along the Monongahela River.
-
B.
Collegeville, Pennsylvania
Collegeville, Pennsylvania is a small borough in Montgomery County known for housing Ursinus College and its historic, suburban character along Perkiomen Creek.
-
C.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
D.
Milford, Pennsylvania
Milford, Pennsylvania is a historic small borough in northeastern Pennsylvania known for its charming downtown, scenic Delaware River setting, and role as a gateway to the Pocono Mountains.
-
E.
Brookhaven, Pennsylvania
Brookhaven, Pennsylvania is a small suburban borough in southeastern Pennsylvania, located near Philadelphia in Delaware 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: Millbourne, Pennsylvania Triple: [Philadelphia city line, separates, Millbourne, Pennsylvania]
Generated description
Millbourne, Pennsylvania is a tiny, densely populated borough in Delaware County that borders West Philadelphia and is known for its close integration with the city’s transit and urban fabric.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Millbourne, Pennsylvania Target entity description: Millbourne, Pennsylvania is a tiny, densely populated borough in Delaware County that borders West Philadelphia and is known for its close integration with the city’s transit and urban fabric.
-
A.
Masontown, Pennsylvania
Masontown, Pennsylvania is a small borough in southwestern Pennsylvania known historically as a coal-mining and industrial community along the Monongahela River.
-
B.
Collegeville, Pennsylvania
Collegeville, Pennsylvania is a small borough in Montgomery County known for housing Ursinus College and its historic, suburban character along Perkiomen Creek.
-
C.
Mount Pleasant, Pennsylvania
Mount Pleasant, Pennsylvania is a small borough in Westmoreland County known historically for its coal mining and glass manufacturing industries.
-
D.
Milford, Pennsylvania
Milford, Pennsylvania is a historic small borough in northeastern Pennsylvania known for its charming downtown, scenic Delaware River setting, and role as a gateway to the Pocono Mountains.
-
E.
Brookhaven, Pennsylvania
Brookhaven, Pennsylvania is a small suburban borough in southeastern Pennsylvania, located near Philadelphia in Delaware 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_69aed95e44088190aff7d90a151b1b20 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefa647f80819081180eb267f1cfcc |
completed | March 9, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589ccd0a48190b98dbe7268df678f |
completed | March 14, 2026, 4:16 p.m. |
| NEDg | Description generation | batch_69b58a561a2c8190bb5a0077b3868945 |
completed | March 14, 2026, 4:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58b03e8b48190a9d443a7dfaa9dd4 |
completed | March 14, 2026, 4:21 p.m. |
Created at: March 9, 2026, 3:34 p.m.