Triple
T9184595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wazirabad |
E220423
|
entity |
| Predicate | hasHeritageSite |
P923
|
FINISHED |
| Object |
Chenab River bridge
The Chenab River bridge is a historic railway bridge in Pakistan that spans the Chenab River near Wazirabad and is noted for its significant engineering and heritage value.
|
E783793
|
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: Chenab River bridge | Statement: [Wazirabad, hasHeritageSite, Chenab River bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chenab River bridge Context triple: [Wazirabad, hasHeritageSite, Chenab River bridge]
-
A.
Chenab Rail Bridge
The Chenab Rail Bridge is a steel and concrete arch railway bridge in Jammu and Kashmir, India, renowned as one of the world’s highest railway bridges.
-
B.
Neelum Bridge
Neelum Bridge is a prominent road bridge spanning the Neelum River in Muzaffarabad, Azad Jammu and Kashmir, serving as a key local transportation link and landmark.
-
C.
Chaderghat Bridge
Chaderghat Bridge is a major road bridge in Hyderabad, India, that serves as an important connector across the Musi River within the city.
-
D.
Attock Bridge
Attock Bridge is a historic railway and road bridge spanning the Indus River in Pakistan, linking the provinces of Punjab and Khyber Pakhtunkhwa.
-
E.
Aundh Bridge
Aundh Bridge is a roadway bridge in Pune, India, that serves as a key connector across the Mula River between the Aundh area and surrounding localities.
- 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: Chenab River bridge Triple: [Wazirabad, hasHeritageSite, Chenab River bridge]
Generated description
The Chenab River bridge is a historic railway bridge in Pakistan that spans the Chenab River near Wazirabad and is noted for its significant engineering and heritage value.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chenab River bridge Target entity description: The Chenab River bridge is a historic railway bridge in Pakistan that spans the Chenab River near Wazirabad and is noted for its significant engineering and heritage value.
-
A.
Chenab Rail Bridge
The Chenab Rail Bridge is a steel and concrete arch railway bridge in Jammu and Kashmir, India, renowned as one of the world’s highest railway bridges.
-
B.
Neelum Bridge
Neelum Bridge is a prominent road bridge spanning the Neelum River in Muzaffarabad, Azad Jammu and Kashmir, serving as a key local transportation link and landmark.
-
C.
Chaderghat Bridge
Chaderghat Bridge is a major road bridge in Hyderabad, India, that serves as an important connector across the Musi River within the city.
-
D.
Attock Bridge
Attock Bridge is a historic railway and road bridge spanning the Indus River in Pakistan, linking the provinces of Punjab and Khyber Pakhtunkhwa.
-
E.
Aundh Bridge
Aundh Bridge is a roadway bridge in Pune, India, that serves as a key connector across the Mula River between the Aundh area and surrounding localities.
- 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_69ca83e6d77c81909862b7afef56b1bf |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccc318d5c081908c50b56e5783ea38 |
completed | April 1, 2026, 7:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d05c19635c81908ad2cf07f5ad813c |
completed | April 4, 2026, 12:32 a.m. |
| NEDg | Description generation | batch_69d05cda59f88190bcde5a91aec2f9dd |
completed | April 4, 2026, 12:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d05ddd28008190b82c42220871e73f |
completed | April 4, 2026, 12:39 a.m. |
Created at: March 30, 2026, 7:24 p.m.