Triple
T8613153
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manila City Hall |
E203963
|
entity |
| Predicate | nearTransport |
P5822
|
FINISHED |
| Object |
Central Terminal LRT Station
Central Terminal LRT Station is a key elevated light rail transit stop on Manila’s LRT Line 1, serving as a major access point to the city’s government and commercial district.
|
E745416
|
NE FINISHED |
How this triple was built (4 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: Central Terminal LRT Station | Statement: [Manila City Hall, nearTransport, Central Terminal LRT Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Terminal LRT Station Context triple: [Manila City Hall, nearTransport, Central Terminal LRT Station]
-
A.
MRT-3 Shaw Boulevard station
MRT-3 Shaw Boulevard station is a major elevated rapid transit stop on Manila’s Metro Rail Transit Line 3, serving as a key access point to the Ortigas Center business district.
-
B.
Tuas MRT station
Tuas MRT station is a Mass Rapid Transit station in Singapore that serves the industrial area of Tuas at the western end of the East West Line.
-
C.
MRT-3 Ortigas station
MRT-3 Ortigas station is an elevated rapid transit station on Manila’s Metro Rail Transit Line 3, located along EDSA and providing access to the Ortigas Center business district.
-
D.
City Hall MRT station
City Hall MRT station is a major underground Mass Rapid Transit interchange in downtown Singapore, serving as a key node for commuters accessing the Civic District and surrounding commercial areas.
-
E.
Ortigas station
Ortigas station is an elevated rapid transit stop serving the Ortigas Center business district in Metro Manila, Philippines.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Central Terminal LRT Station Triple: [Manila City Hall, nearTransport, Central Terminal LRT Station]
Generated description
Central Terminal LRT Station is a key elevated light rail transit stop on Manila’s LRT Line 1, serving as a major access point to the city’s government and commercial district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Terminal LRT Station Target entity description: Central Terminal LRT Station is a key elevated light rail transit stop on Manila’s LRT Line 1, serving as a major access point to the city’s government and commercial district.
-
A.
MRT-3 Shaw Boulevard station
MRT-3 Shaw Boulevard station is a major elevated rapid transit stop on Manila’s Metro Rail Transit Line 3, serving as a key access point to the Ortigas Center business district.
-
B.
Tuas MRT station
Tuas MRT station is a Mass Rapid Transit station in Singapore that serves the industrial area of Tuas at the western end of the East West Line.
-
C.
MRT-3 Ortigas station
MRT-3 Ortigas station is an elevated rapid transit station on Manila’s Metro Rail Transit Line 3, located along EDSA and providing access to the Ortigas Center business district.
-
D.
City Hall MRT station
City Hall MRT station is a major underground Mass Rapid Transit interchange in downtown Singapore, serving as a key node for commuters accessing the Civic District and surrounding commercial areas.
-
E.
Ortigas station
Ortigas station is an elevated rapid transit stop serving the Ortigas Center business district in Metro Manila, Philippines.
- F. None of above. chosen
Provenance (5 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_69ca832c23e4819095a9f3eea4a21828 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46fdf21c81908ffc6363e98ab871 |
completed | March 31, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea91c30ec81908dafc1caf057e41c |
completed | April 2, 2026, 5:36 p.m. |
| NEDg | Description generation | batch_69cea9e685388190a4be9d2135dc02d0 |
completed | April 2, 2026, 5:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ceaababe2c8190bc47430d33bfdbaa |
completed | April 2, 2026, 5:43 p.m. |
Created at: March 30, 2026, 6:25 p.m.