Triple
T11679768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Legarda station |
E277584
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Sampaloc, Manila |
E254973
|
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: Sampaloc, Manila | Statement: [Legarda station, serves, Sampaloc, Manila]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sampaloc, Manila Context triple: [Legarda station, serves, Sampaloc, Manila]
-
A.
Sampaloc, Manila
chosen
Sampaloc, Manila is a central district of Manila, Philippines, known as an educational hub that hosts several major universities and colleges.
-
B.
Pandacan, Manila
Pandacan, Manila is a riverside district in the city of Manila historically known for its large oil depot, industrial facilities, and working-class residential communities.
-
C.
Santa Mesa, Manila
Santa Mesa, Manila is a primarily residential and commercial district in the eastern part of Manila, Philippines, known for its dense urban neighborhoods and proximity to major roads and educational institutions.
-
D.
Quiapo, Manila
Quiapo, Manila is a historic district in the heart of Manila known for the Quiapo Church, the Black Nazarene devotion, and its bustling markets and street commerce.
-
E.
Batasan Hills, Quezon City
Batasan Hills, Quezon City is a residential and government district in Metro Manila best known as the site of the Batasang Pambansa Complex, home of the Philippine House of Representatives.
- 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_69d6aafd0a448190b44da30af8c6c519 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a461b0908190bef4e1c6777affcf |
completed | April 10, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f739644ed48190896d7b2b6c3b5f8f |
completed | May 3, 2026, 12:02 p.m. |
Created at: April 8, 2026, 9:40 p.m.