Triple
T12442556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ortigas station |
E297311
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Epifanio de los Santos Avenue |
E261750
|
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: Epifanio de los Santos Avenue | Statement: [Ortigas station, locatedOn, Epifanio de los Santos Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Epifanio de los Santos Avenue Context triple: [Ortigas station, locatedOn, Epifanio de los Santos Avenue]
-
A.
Epifanio de los Santos Avenue
chosen
Epifanio de los Santos Avenue (EDSA) is a major thoroughfare in Metro Manila, Philippines, historically renowned as the central site of the 1986 People Power Revolution that toppled the Marcos dictatorship.
-
B.
Quezon Avenue
Quezon Avenue is a major thoroughfare in Metro Manila, Philippines, known for connecting key commercial, government, and residential areas within Quezon City.
-
C.
Roxas Boulevard
Roxas Boulevard is a major seaside thoroughfare in Metro Manila, Philippines, famed for its sunset views along Manila Bay and its stretch of hotels, government buildings, and cultural landmarks.
-
D.
Quezon Boulevard
Quezon Boulevard is a major thoroughfare in Manila, Philippines, that connects key districts and serves as an important route for traffic and public transportation in the city.
-
E.
Ortigas Avenue
Ortigas Avenue is a major thoroughfare in Metro Manila, Philippines, connecting key business districts and residential areas, including the Ortigas Center commercial hub.
- 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d8ecb6c8190a19cbf9de31cabbd |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd7a2796cc81908b6d4cf71f39e88a |
completed | May 8, 2026, 5:52 a.m. |
Created at: April 8, 2026, 9:55 p.m.