Triple
T21403795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mathura Junction railway station |
E527978
|
entity |
| Predicate | railwayStationCode |
P1289
|
FINISHED |
| Object | MTJ |
—
|
NE NERFINISHED |
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: MTJ | Statement: [Mathura Junction railway station, railwayStationCode, MTJ]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MTJ Context triple: [Mathura Junction railway station, railwayStationCode, MTJ]
-
A.
MTJ
chosen
MTJ is the railway station code for Mathura Junction, a major rail hub in the Indian state of Uttar Pradesh.
-
B.
MTJ
MTJ is the IATA airport code for Montrose Regional Airport, a commercial airport serving the Montrose and Telluride areas in western Colorado, USA.
-
C.
MTJ
MTJ is the commonly used abbreviation for the Metro Jets, an American junior ice hockey team.
-
D.
MJT
MJT is the IATA airport code for Mytilene International Airport on the Greek island of Lesbos.
-
E.
MJT
MJT is the vehicle registration code assigned to the municipality of Montijo in Portugal.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b520ee3c8190abddbee7e37e834c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b1729eb48190a4ea48bf1f158a37 |
completed | April 22, 2026, 11:30 a.m. |
Created at: April 16, 2026, 5:28 p.m.