Triple
T19580757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northeast China rail network |
E489979
|
entity |
| Predicate | hasBorderCrossing |
P4105
|
FINISHED |
| Object |
Dandong railway bridge
The Dandong railway bridge is a major cross-border rail bridge linking China and North Korea across the Yalu River, serving as a key gateway for trade and transportation between the two countries.
|
E1385237
|
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: Dandong railway bridge | Statement: [Northeast China rail network, hasBorderCrossing, Dandong railway bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dandong railway bridge Context triple: [Northeast China rail network, hasBorderCrossing, Dandong railway bridge]
-
A.
Minquan Bridge
Minquan Bridge is a major roadway bridge in Taipei, Taiwan, carrying Minquan East and West Roads across the Keelung River and serving as an important urban traffic artery.
-
B.
Tai’an Bridge
Tai’an Bridge is a historic stone arch bridge in Zhujiajiao Ancient Water Town near Shanghai, known for its traditional Chinese architecture and picturesque canal views.
-
C.
Fuxing Bridge
Fuxing Bridge is a road bridge in Taipei, Taiwan, that carries vehicular traffic across the Keelung River and connects key districts of the city.
-
D.
Daxi Bridge
Daxi Bridge is a historic and scenic bridge in Daxi District, Taoyuan, Taiwan, known for its traditional architecture and role as a local landmark.
-
E.
Blagoveshchensk–Heihe Bridge
The Blagoveshchensk–Heihe Bridge is a cross-border road bridge over the Amur River linking the Russian city of Blagoveshchensk with the Chinese city of Heihe, enhancing transport and trade between the two countries.
- 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: Dandong railway bridge Triple: [Northeast China rail network, hasBorderCrossing, Dandong railway bridge]
Generated description
The Dandong railway bridge is a major cross-border rail bridge linking China and North Korea across the Yalu River, serving as a key gateway for trade and transportation between the two countries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dandong railway bridge Target entity description: The Dandong railway bridge is a major cross-border rail bridge linking China and North Korea across the Yalu River, serving as a key gateway for trade and transportation between the two countries.
-
A.
Minquan Bridge
Minquan Bridge is a major roadway bridge in Taipei, Taiwan, carrying Minquan East and West Roads across the Keelung River and serving as an important urban traffic artery.
-
B.
Tai’an Bridge
Tai’an Bridge is a historic stone arch bridge in Zhujiajiao Ancient Water Town near Shanghai, known for its traditional Chinese architecture and picturesque canal views.
-
C.
Fuxing Bridge
Fuxing Bridge is a road bridge in Taipei, Taiwan, that carries vehicular traffic across the Keelung River and connects key districts of the city.
-
D.
Daxi Bridge
Daxi Bridge is a historic and scenic bridge in Daxi District, Taoyuan, Taiwan, known for its traditional architecture and role as a local landmark.
-
E.
Blagoveshchensk–Heihe Bridge
The Blagoveshchensk–Heihe Bridge is a cross-border road bridge over the Amur River linking the Russian city of Blagoveshchensk with the Chinese city of Heihe, enhancing transport and trade between the two countries.
- 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e640281b7c8190be44268a58df058f |
completed | April 20, 2026, 3:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a075f0d5f608190b28b877fd8c1dfb6 |
completed | May 15, 2026, 5:59 p.m. |
| NEDg | Description generation | batch_6a0760f5a32c81908a0b405a72f859f1 |
completed | May 15, 2026, 6:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0761c8b3008190bbc7a29412b49045 |
completed | May 15, 2026, 6:11 p.m. |
Created at: April 10, 2026, 1:42 p.m.