Triple
T1384254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Paoli/Thorndale Line |
E29807
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
R5 Paoli/Thorndale
R5 Paoli/Thorndale was the former designation for SEPTA’s commuter rail line running west from Center City Philadelphia to Paoli and Thorndale.
|
E160645
|
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: R5 Paoli/Thorndale | Statement: [Paoli/Thorndale Line, formerName, R5 Paoli/Thorndale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: R5 Paoli/Thorndale Context triple: [Paoli/Thorndale Line, formerName, R5 Paoli/Thorndale]
-
A.
R5 Lansdale/Doylestown
R5 Lansdale/Doylestown was the former designation for SEPTA’s commuter rail service running from Center City Philadelphia to the Lansdale and Doylestown suburbs.
-
B.
Swissvale, Pennsylvania
Swissvale, Pennsylvania is a residential borough in Allegheny County near Pittsburgh, known for its historic neighborhoods and proximity to major urban amenities.
-
C.
Phillippi
Phillippi is a surname most notably associated with early 20th-century American baseball pitcher Deacon Phillippe.
-
D.
Cherry Hill
Cherry Hill is a suburban township in southern New Jersey known as a major residential and commercial hub just outside Philadelphia.
-
E.
Tioga Road corridor
The Tioga Road corridor is a high-elevation scenic route through Yosemite National Park, known for its alpine meadows, granite peaks, and access to the park’s eastern high country.
- 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: R5 Paoli/Thorndale Triple: [Paoli/Thorndale Line, formerName, R5 Paoli/Thorndale]
Generated description
R5 Paoli/Thorndale was the former designation for SEPTA’s commuter rail line running west from Center City Philadelphia to Paoli and Thorndale.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: R5 Paoli/Thorndale Target entity description: R5 Paoli/Thorndale was the former designation for SEPTA’s commuter rail line running west from Center City Philadelphia to Paoli and Thorndale.
-
A.
R5 Lansdale/Doylestown
R5 Lansdale/Doylestown was the former designation for SEPTA’s commuter rail service running from Center City Philadelphia to the Lansdale and Doylestown suburbs.
-
B.
Swissvale, Pennsylvania
Swissvale, Pennsylvania is a residential borough in Allegheny County near Pittsburgh, known for its historic neighborhoods and proximity to major urban amenities.
-
C.
Phillippi
Phillippi is a surname most notably associated with early 20th-century American baseball pitcher Deacon Phillippe.
-
D.
Cherry Hill
Cherry Hill is a suburban township in southern New Jersey known as a major residential and commercial hub just outside Philadelphia.
-
E.
Tioga Road corridor
The Tioga Road corridor is a high-elevation scenic route through Yosemite National Park, known for its alpine meadows, granite peaks, and access to the park’s eastern high country.
- 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_69a498dc92f8819094a1108f8ac90f43 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c33896548190b44f70c9aaaed9b6 |
completed | March 1, 2026, 10:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acde1f08e08190871fd9d539e902c8 |
completed | March 8, 2026, 2:25 a.m. |
| NEDg | Description generation | batch_69acdf4e74b08190a18df73cca054b28 |
completed | March 8, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ace03eabf48190a79b5112fb2a917d |
completed | March 8, 2026, 2:34 a.m. |
Created at: March 1, 2026, 7:59 p.m.