Triple
T16132042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matunga railway station |
E391421
|
entity |
| Predicate | neighbourhoodServed |
P4813
|
FINISHED |
| Object | Matunga |
E1078808
|
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: Matunga | Statement: [Matunga railway station, neighbourhoodServed, Matunga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matunga Context triple: [Matunga railway station, neighbourhoodServed, Matunga]
-
A.
Matunga
chosen
Matunga is a central Mumbai neighborhood known for its strong South Indian cultural presence, educational institutions, and historic residential character.
-
B.
Mangini
Mangini is an Italian surname most notably associated with former NFL head coach and analyst Eric Mangini.
-
C.
Manyanga
Manyanga was an important historical settlement in present-day Zimbabwe that served as the capital of the Rozvi Empire.
-
D.
Munja
Munja, also known as Vakpati Munja, was a prominent 10th-century Paramara king of Malwa celebrated for his military campaigns, patronage of learning, and contributions to early medieval Indian culture.
-
E.
Matupi
Matupi is a remote town in Myanmar's Chin State, known as a gateway to the mountainous region that includes Nat Ma Taung (Mount Victoria).
- 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21a02172c8190978f7951ccd80928 |
completed | April 17, 2026, 11:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fffef0f51c8190bc039150af8ebf98 |
completed | May 10, 2026, 3:43 a.m. |
Created at: April 10, 2026, 5:01 a.m.