Triple
T12440654
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatuchak District |
E297260
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Bang Sue Grand Station
Bang Sue Grand Station is a major railway and mass-transit hub in Bangkok, Thailand, serving as the city’s primary central station and one of the largest train stations in Southeast Asia.
|
E984312
|
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: Bang Sue Grand Station | Statement: [Chatuchak District, contains, Bang Sue Grand Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bang Sue Grand Station Context triple: [Chatuchak District, contains, Bang Sue Grand Station]
-
A.
Phaya Thai station
Phaya Thai station is a major transit hub in Bangkok that connects the Airport Rail Link with the city’s urban rail network.
-
B.
Ramkhamhaeng station
Ramkhamhaeng station is a Bangkok railway station on the Airport Rail Link line that connects the city center with Suvarnabhumi Airport.
-
C.
Sala Daeng Station
Sala Daeng Station is a major elevated BTS Skytrain station in central Bangkok, serving as a key transit hub near the Silom business and entertainment district.
-
D.
Ratchaprarop station
Ratchaprarop station is an elevated railway station in central Bangkok serving the Airport Rail Link line that connects the city to Suvarnabhumi Airport.
-
E.
Lat Krabang station
Lat Krabang station is a railway station in Bangkok that serves the Airport Rail Link line connecting the city to Suvarnabhumi Airport.
- 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: Bang Sue Grand Station Triple: [Chatuchak District, contains, Bang Sue Grand Station]
Generated description
Bang Sue Grand Station is a major railway and mass-transit hub in Bangkok, Thailand, serving as the city’s primary central station and one of the largest train stations in Southeast Asia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bang Sue Grand Station Target entity description: Bang Sue Grand Station is a major railway and mass-transit hub in Bangkok, Thailand, serving as the city’s primary central station and one of the largest train stations in Southeast Asia.
-
A.
Phaya Thai station
Phaya Thai station is a major transit hub in Bangkok that connects the Airport Rail Link with the city’s urban rail network.
-
B.
Ramkhamhaeng station
Ramkhamhaeng station is a Bangkok railway station on the Airport Rail Link line that connects the city center with Suvarnabhumi Airport.
-
C.
Sala Daeng Station
Sala Daeng Station is a major elevated BTS Skytrain station in central Bangkok, serving as a key transit hub near the Silom business and entertainment district.
-
D.
Ratchaprarop station
Ratchaprarop station is an elevated railway station in central Bangkok serving the Airport Rail Link line that connects the city to Suvarnabhumi Airport.
-
E.
Lat Krabang station
Lat Krabang station is a railway station in Bangkok that serves the Airport Rail Link line connecting the city to Suvarnabhumi Airport.
- 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_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_69f63f0ea1e48190a11cf94797290156 |
completed | May 2, 2026, 6:14 p.m. |
| NEDg | Description generation | batch_69f64010a1348190afaf7b95b8f146b5 |
completed | May 2, 2026, 6:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f640c33d948190ad8f9885f90786d7 |
completed | May 2, 2026, 6:21 p.m. |
Created at: April 8, 2026, 9:55 p.m.