Triple
T18823464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Mesa |
E460322
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Santa Mesa station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Santa Mesa station | Statement: [Santa Mesa, hasLandmark, Santa Mesa station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Mesa station Context triple: [Santa Mesa, hasLandmark, Santa Mesa station]
-
A.
Del Sol station
Del Sol station is a stop on Santiago's Metro system serving Line 5 in the western part of Chile's capital.
-
B.
San Pedro station
San Pedro station is a railway stop on the Philippine National Railways’ Metro Commuter Line serving the city of San Pedro in Laguna, Philippines.
-
C.
San Ramón station
San Ramón station is a stop on Santiago, Chile’s Metro system, serving passengers on Line 4A in the southeastern part of the city.
-
D.
Escudero Station
Escudero Station is a Chilean Antarctic research base located on King George Island that supports scientific studies and logistical operations in the region.
-
E.
Eduardo Molina station
Eduardo Molina station is a Mexico City Metro stop named after the nearby Eduardo Molina Avenue, serving commuters in the eastern part of the city.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Santa Mesa station Target entity description: Santa Mesa station is a railway station in the Santa Mesa district of Manila, Philippines, serving as a stop on the Philippine National Railways network.
-
A.
Del Sol station
Del Sol station is a stop on Santiago's Metro system serving Line 5 in the western part of Chile's capital.
-
B.
San Pedro station
San Pedro station is a railway stop on the Philippine National Railways’ Metro Commuter Line serving the city of San Pedro in Laguna, Philippines.
-
C.
San Ramón station
San Ramón station is a stop on Santiago, Chile’s Metro system, serving passengers on Line 4A in the southeastern part of the city.
-
D.
Escudero Station
Escudero Station is a Chilean Antarctic research base located on King George Island that supports scientific studies and logistical operations in the region.
-
E.
Eduardo Molina station
Eduardo Molina station is a Mexico City Metro stop named after the nearby Eduardo Molina Avenue, serving commuters in the eastern part of the city.
- F. None of above. chosen
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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a6bce5588190bd0aefcd0c51edad |
completed | April 20, 2026, 4:08 a.m. |
Created at: April 10, 2026, 11:55 a.m.