Triple
T34876012
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Three Pagodas Pass (via Burma Railway route) |
E1005882
|
entity |
| Predicate | timePeriodOfRailwayConstruction |
P172372
|
FINISHED |
| Object | 1942–1943 |
—
|
LITERAL FINISHED |
How this triple was built (2 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: 1942–1943 | Statement: [Three Pagodas Pass (via Burma Railway route), timePeriodOfRailwayConstruction, 1942–1943]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: timePeriodOfRailwayConstruction Context triple: [Three Pagodas Pass (via Burma Railway route), timePeriodOfRailwayConstruction, 1942–1943]
-
A.
railwayNetworkEra
Indicates the historical period or era during which a particular railway network configuration or system was in effect.
-
B.
railwaySectionOpeningDate
Indicates the date on which a specific section of a railway line was officially opened for operation.
-
C.
railwayConstructedIn
chosen
Indicates that a railway was built or established within a specified location or during a specified time period.
-
D.
eraOfMajorConstruction
Indicates the time period during which the primary or most significant phase of construction for an entity took place.
-
E.
railwayPreservationEra
Indicates the historical period during which a railway, line, or equipment is maintained or operated primarily for preservation rather than regular commercial service.
- F. None of above.
Provenance (3 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_69f76dbde1c08190a24e7f9beb564c8d |
completed | May 3, 2026, 3:46 p.m. |
| NER | Named-entity recognition | batch_69fcf1b3d9a08190850b388308656266 |
completed | May 7, 2026, 8:10 p.m. |
| PD | Predicate disambiguation | batch_69fcf0226d8c8190b23dceafb1794995 |
completed | May 7, 2026, 8:03 p.m. |
Created at: May 3, 2026, 4 p.m.