Triple
T16885801
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Padang Pariaman Regency |
E421535
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
railway line Padang–Pariaman
The railway line Padang–Pariaman is a regional rail route in West Sumatra, Indonesia, connecting the coastal city of Padang with the surrounding Pariaman area and serving as an important corridor for local passenger transport.
|
E1238522
|
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: railway line Padang–Pariaman | Statement: [Padang Pariaman Regency, hasTransportInfrastructure, railway line Padang–Pariaman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: railway line Padang–Pariaman Context triple: [Padang Pariaman Regency, hasTransportInfrastructure, railway line Padang–Pariaman]
-
A.
Bandung–Cicalengka railway
The Bandung–Cicalengka railway is a key commuter and regional rail line in West Java, Indonesia, connecting the city of Bandung with the eastern town of Cicalengka as part of the broader Bandung metropolitan rail network.
-
B.
Bandung–Banjar railway
The Bandung–Banjar railway is a rail line in West Java, Indonesia, connecting the inland city of Bandung with the town of Banjar and forming part of the region’s intercity rail network.
-
C.
Bandung–Garut railway
The Bandung–Garut railway is a rail line in West Java, Indonesia, that historically connected the city of Bandung with the town of Garut, serving as an important regional transport route.
-
D.
Jakarta–Bandung railway
The Jakarta–Bandung railway is a major rail corridor in Indonesia that connects the capital city Jakarta with the highland city of Bandung, serving as a key route for passenger and regional transport across West Java.
-
E.
Jakarta–Purwokerto line
The Jakarta–Purwokerto line is a major railway corridor in Indonesia that connects the capital city Jakarta with the Central Javan city of Purwokerto, serving both passenger and freight traffic.
- 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: railway line Padang–Pariaman Triple: [Padang Pariaman Regency, hasTransportInfrastructure, railway line Padang–Pariaman]
Generated description
The railway line Padang–Pariaman is a regional rail route in West Sumatra, Indonesia, connecting the coastal city of Padang with the surrounding Pariaman area and serving as an important corridor for local passenger transport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: railway line Padang–Pariaman Target entity description: The railway line Padang–Pariaman is a regional rail route in West Sumatra, Indonesia, connecting the coastal city of Padang with the surrounding Pariaman area and serving as an important corridor for local passenger transport.
-
A.
Bandung–Cicalengka railway
The Bandung–Cicalengka railway is a key commuter and regional rail line in West Java, Indonesia, connecting the city of Bandung with the eastern town of Cicalengka as part of the broader Bandung metropolitan rail network.
-
B.
Bandung–Banjar railway
The Bandung–Banjar railway is a rail line in West Java, Indonesia, connecting the inland city of Bandung with the town of Banjar and forming part of the region’s intercity rail network.
-
C.
Bandung–Garut railway
The Bandung–Garut railway is a rail line in West Java, Indonesia, that historically connected the city of Bandung with the town of Garut, serving as an important regional transport route.
-
D.
Jakarta–Bandung railway
The Jakarta–Bandung railway is a major rail corridor in Indonesia that connects the capital city Jakarta with the highland city of Bandung, serving as a key route for passenger and regional transport across West Java.
-
E.
Jakarta–Purwokerto line
The Jakarta–Purwokerto line is a major railway corridor in Indonesia that connects the capital city Jakarta with the Central Javan city of Purwokerto, serving both passenger and freight traffic.
- 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_69d889d470fc8190b4aec199636c0c56 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc126e881909dae8133ad34acc9 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2bcf290819098be9def471e02b8 |
completed | May 10, 2026, 5:39 p.m. |
| NEDg | Description generation | batch_6a00c3c25e9481908327bb6646212368 |
completed | May 10, 2026, 5:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00c44e37b48190a62b315ddbbd4ec4 |
completed | May 10, 2026, 5:45 p.m. |
Created at: April 10, 2026, 5:29 a.m.