Triple
T16052926
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Subway–Surface tunnel |
E389399
|
entity |
| Predicate | carries |
P1393
|
FINISHED |
| Object | SEPTA Route 11 |
E86232
|
NE FINISHED |
How this triple was built (2 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: SEPTA Route 11 | Statement: [Subway–Surface tunnel, carries, SEPTA Route 11]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SEPTA Route 11 Context triple: [Subway–Surface tunnel, carries, SEPTA Route 11]
-
A.
SEPTA Route 11
chosen
SEPTA Route 11 is a trolley line in Philadelphia that operates as part of the SEPTA Subway–Surface system, running between Center City and the city’s southwestern neighborhoods.
-
B.
SEPTA Route 10
SEPTA Route 10 is a trolley line in Philadelphia that operates as part of the SEPTA Subway–Surface system, running between Center City and West Philadelphia.
-
C.
SEPTA Route 13
SEPTA Route 13 is a trolley line in Philadelphia that operates as part of the SEPTA Subway–Surface system, running between Center City and the city’s western neighborhoods.
-
D.
SEPTA Route 100
SEPTA Route 100, also known as the Norristown High Speed Line, is an interurban rapid transit line in the Philadelphia suburbs connecting 69th Street Transportation Center with Norristown.
-
E.
SEPTA Route 91
SEPTA Route 91 is a suburban bus line operated by SEPTA that connects Norristown with surrounding communities in the Philadelphia metropolitan area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1836365688190b182f29bbb66127e |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe478bcc48190bdd4fcb7ec51caad |
completed | May 10, 2026, 1:50 a.m. |
Created at: April 10, 2026, 4:56 a.m.