Triple
T13053556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mettur |
E327507
|
entity |
| Predicate | connectedByHighway |
P385
|
FINISHED |
| Object |
State Highway 20 (Tamil Nadu)
State Highway 20 (Tamil Nadu) is a regional roadway in the Indian state of Tamil Nadu that serves as a key route linking the town of Mettur with other nearby areas.
|
E1018106
|
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: State Highway 20 (Tamil Nadu) | Statement: [Mettur, connectedByHighway, State Highway 20 (Tamil Nadu)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: State Highway 20 (Tamil Nadu) Context triple: [Mettur, connectedByHighway, State Highway 20 (Tamil Nadu)]
-
A.
National Highway 21 (India)
National Highway 21 (India) is a major roadway in the Indian national highway network that connects key towns and cities across Rajasthan, including passing through Dausa district.
-
B.
National Highway 19 (India)
National Highway 19 (India) is a major east–west arterial highway that forms part of the historic Grand Trunk Road, connecting key cities across northern and eastern India, including Kolkata, Varanasi, and Delhi.
-
C.
State Highway 2 (West Bengal)
State Highway 2 (West Bengal) is a regional roadway in the Indian state of West Bengal that serves as a key transport route linking the town of Bankura with other parts of the state.
-
D.
Tamil Nadu State Highway network
The Tamil Nadu State Highway network is an extensive system of major roads that connects cities, towns, and districts across the Indian state of Tamil Nadu, facilitating regional transportation and economic activity.
-
E.
Chennai–Bengaluru highway
The Chennai–Bengaluru highway is a major arterial road in southern India that connects the metropolitan cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, facilitating significant regional trade and travel.
- 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: State Highway 20 (Tamil Nadu) Triple: [Mettur, connectedByHighway, State Highway 20 (Tamil Nadu)]
Generated description
State Highway 20 (Tamil Nadu) is a regional roadway in the Indian state of Tamil Nadu that serves as a key route linking the town of Mettur with other nearby areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: State Highway 20 (Tamil Nadu) Target entity description: State Highway 20 (Tamil Nadu) is a regional roadway in the Indian state of Tamil Nadu that serves as a key route linking the town of Mettur with other nearby areas.
-
A.
National Highway 21 (India)
National Highway 21 (India) is a major roadway in the Indian national highway network that connects key towns and cities across Rajasthan, including passing through Dausa district.
-
B.
National Highway 19 (India)
National Highway 19 (India) is a major east–west arterial highway that forms part of the historic Grand Trunk Road, connecting key cities across northern and eastern India, including Kolkata, Varanasi, and Delhi.
-
C.
State Highway 2 (West Bengal)
State Highway 2 (West Bengal) is a regional roadway in the Indian state of West Bengal that serves as a key transport route linking the town of Bankura with other parts of the state.
-
D.
Tamil Nadu State Highway network
The Tamil Nadu State Highway network is an extensive system of major roads that connects cities, towns, and districts across the Indian state of Tamil Nadu, facilitating regional transportation and economic activity.
-
E.
Chennai–Bengaluru highway
The Chennai–Bengaluru highway is a major arterial road in southern India that connects the metropolitan cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, facilitating significant regional trade and travel.
- 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_69d8076e64308190904fb5c93517c901 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d980bb52d88190b5be12000e27a2c9 |
completed | April 10, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbdcc3e881908d9a246558b1c20e |
completed | May 3, 2026, 4:15 a.m. |
| NEDg | Description generation | batch_69f6cd0e88e08190a07468336bb624f0 |
completed | May 3, 2026, 4:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ce2c7630819091433543dfdf8402 |
completed | May 3, 2026, 4:25 a.m. |
Created at: April 9, 2026, 8:58 p.m.