Triple
T6319879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Okryu Bridge |
E141710
|
entity |
| Predicate | locatedOnRiverSection |
P39043
|
FINISHED |
| Object | central Taedong River |
E156027
|
NE FINISHED |
How this triple was built (3 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 Taedong River | Statement: [Okryu Bridge, locatedOnRiverSection, central Taedong River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: central Taedong River Context triple: [Okryu Bridge, locatedOnRiverSection, central Taedong River]
-
A.
Taedong River
chosen
The Taedong River is a major river in North Korea that flows through the capital city of Pyongyang and serves as an important geographical and cultural landmark.
-
B.
Nakdong River
The Nakdong River is South Korea's longest river, flowing through the southeastern region and playing a crucial role in the country's history, ecology, and economy.
-
C.
Neryungri River
Neryungri River is a river in the Sakha Republic (Yakutia), Russia, that gives its name to the nearby mining town of Neryungri.
-
D.
Dong River
The Dong River is a significant river in southern China that serves as one of the main tributaries feeding the Pearl River system and supporting the densely populated Pearl River Delta region.
-
E.
Shin River
The Shin River is a tributary watercourse that feeds into the Greater Zab River in the Tigris River basin of the Middle East.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedOnRiverSection Context triple: [Okryu Bridge, locatedOnRiverSection, central Taedong River]
-
A.
locatedOnBankOfRiver
chosen
Indicates that one entity is situated along or directly adjacent to the bank of a specified river.
-
B.
locatedInRiverValley
Indicates that something is situated within the geographical area of a river valley.
-
C.
operatesOnRiver
Indicates that an entity conducts its operations or activities on, along, or directly involving a river.
-
D.
locatedBetweenRivers
Indicates that something is situated in the area or region bounded or flanked by two rivers.
-
E.
majorPortOnRiver
Indicates that a port is a primary or significant harbor facility located on the banks of a specified river.
- F. None of above.
Provenance (4 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_69c008d13b8c8190be47d896eb735605 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c064c4ed7c8190bd066dc7cd3d1329 |
completed | March 22, 2026, 9:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6040714988190abbbadb4039966ef |
completed | March 27, 2026, 4:13 a.m. |
| PD | Predicate disambiguation | batch_69c060e5efc48190861b8266e5b0cc0c |
completed | March 22, 2026, 9:36 p.m. |
Created at: March 22, 2026, 4:29 p.m.