Triple
T14733094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vaigai River |
E346128
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Albert Victor Bridge in Madurai
Albert Victor Bridge in Madurai is a historic road bridge in the city of Madurai, Tamil Nadu, serving as a key crossing and local landmark.
|
E1116803
|
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: Albert Victor Bridge in Madurai | Statement: [Vaigai River, hasBridge, Albert Victor Bridge in Madurai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Albert Victor Bridge in Madurai Context triple: [Vaigai River, hasBridge, Albert Victor Bridge in Madurai]
-
A.
Kodambakkam Bridge
Kodambakkam Bridge is a prominent road overpass in the Kodambakkam area of Chennai, India, serving as a key traffic artery and local landmark.
-
B.
Kalady bridge over Periyar River
Kalady bridge over Periyar River is a roadway bridge in the town of Kalady, Kerala, that spans the Periyar River and serves as a key local transport link.
-
C.
Kotturpuram bridge
Kotturpuram bridge is a key road bridge in Chennai, India, that connects neighborhoods across the Adyar River and helps ease urban traffic flow.
-
D.
Shoranur bridge
Shoranur bridge is a major railway and road bridge in Kerala, India, that serves as an important transport link across the Bharathapuzha River.
-
E.
Annai Indira Gandhi Road Bridge
Annai Indira Gandhi Road Bridge is a sea bridge in Tamil Nadu, India, carrying road traffic between the mainland and Pamban Island near Rameswaram.
- 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: Albert Victor Bridge in Madurai Triple: [Vaigai River, hasBridge, Albert Victor Bridge in Madurai]
Generated description
Albert Victor Bridge in Madurai is a historic road bridge in the city of Madurai, Tamil Nadu, serving as a key crossing and local landmark.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Albert Victor Bridge in Madurai Target entity description: Albert Victor Bridge in Madurai is a historic road bridge in the city of Madurai, Tamil Nadu, serving as a key crossing and local landmark.
-
A.
Kodambakkam Bridge
Kodambakkam Bridge is a prominent road overpass in the Kodambakkam area of Chennai, India, serving as a key traffic artery and local landmark.
-
B.
Kalady bridge over Periyar River
Kalady bridge over Periyar River is a roadway bridge in the town of Kalady, Kerala, that spans the Periyar River and serves as a key local transport link.
-
C.
Kotturpuram bridge
Kotturpuram bridge is a key road bridge in Chennai, India, that connects neighborhoods across the Adyar River and helps ease urban traffic flow.
-
D.
Shoranur bridge
Shoranur bridge is a major railway and road bridge in Kerala, India, that serves as an important transport link across the Bharathapuzha River.
-
E.
Annai Indira Gandhi Road Bridge
Annai Indira Gandhi Road Bridge is a sea bridge in Tamil Nadu, India, carrying road traffic between the mainland and Pamban Island near Rameswaram.
- 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_69d822e5911c8190ba589f957dbd9ba7 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec72ea9348190817efcdaa973d7f7 |
completed | April 14, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdfb8bcc188190901e3f692fd8fbf9 |
completed | May 8, 2026, 3:04 p.m. |
| NEDg | Description generation | batch_69fdfe396bb48190ade10c757a3a7e5e |
completed | May 8, 2026, 3:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdfeb5d08081908ff0fdbc489fc985 |
completed | May 8, 2026, 3:18 p.m. |
Created at: April 10, 2026, 1:29 a.m.