Triple
T11963157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ortigas MRT station |
E284720
|
entity |
| Predicate | partOfCorridor |
P840
|
FINISHED |
| Object | EDSA mass transit corridor |
E941422
|
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: EDSA mass transit corridor | Statement: [Ortigas MRT station, partOfCorridor, EDSA mass transit corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EDSA mass transit corridor Context triple: [Ortigas MRT station, partOfCorridor, EDSA mass transit corridor]
-
A.
EDSA Carousel busway
chosen
The EDSA Carousel busway is a dedicated median bus rapid transit corridor along Metro Manila’s EDSA that provides faster, more organized city bus services using separated lanes and designated stations.
-
B.
Manila Light Rail Transit System
The Manila Light Rail Transit System is an urban rapid transit network in Metro Manila, Philippines, providing high-capacity rail services along key commuter corridors.
-
C.
Metropolitano BRT system
The Metropolitano BRT system is Lima’s main bus rapid transit network, featuring dedicated bus lanes and high-capacity articulated buses to provide faster, more efficient public transportation across the city.
-
D.
Manila Metro Rail Transit System
The Manila Metro Rail Transit System is a rapid transit network in Metro Manila, Philippines, providing elevated urban rail services along some of the city's busiest corridors.
-
E.
Monumental Axis bus corridor
The Monumental Axis bus corridor is a dedicated high-capacity public transport route running along Brasília’s central Monumental Axis, serving as a key spine for urban mobility in Brazil’s capital.
- 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_69d6ab2eaeb881909f7914758f859413 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9037848f481908276716675464464 |
completed | April 10, 2026, 2:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f4594054f08190b28b35f62dfb9198 |
completed | May 1, 2026, 7:41 a.m. |
Created at: April 8, 2026, 9:45 p.m.