Triple
T9842252
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pyay |
E239253
|
entity |
| Predicate | hasRailConnection |
P848
|
FINISHED |
| Object |
Yangon–Pyay railway line
The Yangon–Pyay railway line is a major rail route in Myanmar that connects the former capital Yangon with the river port city of Pyay, serving as an important corridor for regional travel and transport.
|
E825629
|
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: Yangon–Pyay railway line | Statement: [Pyay, hasRailConnection, Yangon–Pyay railway line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yangon–Pyay railway line Context triple: [Pyay, hasRailConnection, Yangon–Pyay railway line]
-
A.
Mandalay–Lashio railway line
The Mandalay–Lashio railway line is a major rail route in Myanmar that links the central city of Mandalay with the northern Shan State town of Lashio, serving as an important transport corridor into the country’s highland regions.
-
B.
Yangon Circular Railway
The Yangon Circular Railway is a local commuter rail loop in Yangon, Myanmar, known for its slow, scenic journey through urban and suburban areas and its role as a vital transport link for residents.
-
C.
Myanmar Railways network
The Myanmar Railways network is the national railway system of Myanmar, connecting major cities and regions across the country through an extensive system of passenger and freight rail lines.
-
D.
Yangon-Insein Road
Yangon-Insein Road is a major thoroughfare in Yangon, Myanmar, connecting central urban areas with northern suburbs and passing near key landmarks such as Inya Lake.
-
E.
Pangrango Line
The Pangrango Line is a passenger railway route in West Java, Indonesia, connecting Bogor with Sukabumi and serving as an important regional commuter and intercity link.
- 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: Yangon–Pyay railway line Triple: [Pyay, hasRailConnection, Yangon–Pyay railway line]
Generated description
The Yangon–Pyay railway line is a major rail route in Myanmar that connects the former capital Yangon with the river port city of Pyay, serving as an important corridor for regional travel and transport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yangon–Pyay railway line Target entity description: The Yangon–Pyay railway line is a major rail route in Myanmar that connects the former capital Yangon with the river port city of Pyay, serving as an important corridor for regional travel and transport.
-
A.
Mandalay–Lashio railway line
The Mandalay–Lashio railway line is a major rail route in Myanmar that links the central city of Mandalay with the northern Shan State town of Lashio, serving as an important transport corridor into the country’s highland regions.
-
B.
Yangon Circular Railway
The Yangon Circular Railway is a local commuter rail loop in Yangon, Myanmar, known for its slow, scenic journey through urban and suburban areas and its role as a vital transport link for residents.
-
C.
Myanmar Railways network
The Myanmar Railways network is the national railway system of Myanmar, connecting major cities and regions across the country through an extensive system of passenger and freight rail lines.
-
D.
Yangon-Insein Road
Yangon-Insein Road is a major thoroughfare in Yangon, Myanmar, connecting central urban areas with northern suburbs and passing near key landmarks such as Inya Lake.
-
E.
Pangrango Line
The Pangrango Line is a passenger railway route in West Java, Indonesia, connecting Bogor with Sukabumi and serving as an important regional commuter and intercity link.
- 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_69ca84e3f0c48190ada72a65ebd50efd |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb34e3420819084bb31170e643cd0 |
completed | April 2, 2026, 12:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e429682c8190a94339b96d4081f6 |
completed | April 5, 2026, 4:25 a.m. |
| NEDg | Description generation | batch_69d1e50214888190a93a9a27cc3f203f |
completed | April 5, 2026, 4:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1e5659fd88190bcee1dc2851df117 |
completed | April 5, 2026, 4:30 a.m. |
Created at: March 30, 2026, 8:33 p.m.