Triple
T1051708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meerut |
E22712
|
entity |
| Predicate | connectedByExpressway |
P7229
|
FINISHED |
| Object |
Delhi–Meerut Expressway
The Delhi–Meerut Expressway is a high-speed, access-controlled highway in northern India designed to significantly reduce travel time and improve connectivity between Delhi and the city of Meerut.
|
E121066
|
NE FINISHED |
How this triple was built (5 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: Delhi–Meerut Expressway | Statement: [Meerut, connectedByExpressway, Delhi–Meerut Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delhi–Meerut Expressway Context triple: [Meerut, connectedByExpressway, Delhi–Meerut Expressway]
-
A.
Yamuna Expressway
The Yamuna Expressway is a high-speed, six-lane toll road in northern India that connects Greater Noida with Agra, significantly reducing travel time between Delhi and the Taj Mahal region.
-
B.
Agra–Lucknow Expressway
The Agra–Lucknow Expressway is a major six-lane, access-controlled expressway in India that significantly reduces travel time between Agra and the state capital Lucknow and serves as a key transport and economic corridor in Uttar Pradesh.
-
C.
Bundelkhand Expressway
Bundelkhand Expressway is a major access-controlled highway in India that connects the Bundelkhand region to key economic and administrative centers in Uttar Pradesh, improving regional connectivity and development.
-
D.
Purvanchal Expressway
Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.
-
E.
Ring Road, Delhi
Ring Road, Delhi is a major arterial circular highway encircling central parts of Delhi, connecting key landmarks, residential areas, and commercial hubs across the city.
- 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: Delhi–Meerut Expressway Triple: [Meerut, connectedByExpressway, Delhi–Meerut Expressway]
Generated description
The Delhi–Meerut Expressway is a high-speed, access-controlled highway in northern India designed to significantly reduce travel time and improve connectivity between Delhi and the city of Meerut.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Delhi–Meerut Expressway Target entity description: The Delhi–Meerut Expressway is a high-speed, access-controlled highway in northern India designed to significantly reduce travel time and improve connectivity between Delhi and the city of Meerut.
-
A.
Yamuna Expressway
The Yamuna Expressway is a high-speed, six-lane toll road in northern India that connects Greater Noida with Agra, significantly reducing travel time between Delhi and the Taj Mahal region.
-
B.
Agra–Lucknow Expressway
The Agra–Lucknow Expressway is a major six-lane, access-controlled expressway in India that significantly reduces travel time between Agra and the state capital Lucknow and serves as a key transport and economic corridor in Uttar Pradesh.
-
C.
Bundelkhand Expressway
Bundelkhand Expressway is a major access-controlled highway in India that connects the Bundelkhand region to key economic and administrative centers in Uttar Pradesh, improving regional connectivity and development.
-
D.
Purvanchal Expressway
Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.
-
E.
Ring Road, Delhi
Ring Road, Delhi is a major arterial circular highway encircling central parts of Delhi, connecting key landmarks, residential areas, and commercial hubs across the city.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: connectedByExpressway Context triple: [Meerut, connectedByExpressway, Delhi–Meerut Expressway]
-
A.
connectsToHighway
Indicates that one location, road, or route has a direct access point or linkage to a highway.
-
B.
hasExpresswaySection
chosen
Indicates that an entity includes, contains, or is associated with a specific section or segment of an expressway.
-
C.
hasExpressLanes
Indicates that a roadway or transportation facility includes designated express lanes for faster or prioritized travel.
-
D.
linkedByRoadTo
Indicates that two locations are directly connected to each other by a road suitable for travel.
-
E.
ropewayConnects
Indicates that a ropeway (such as a cable car or gondola system) provides a direct transportation connection between two locations.
- F. None of above.
Provenance (6 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b5312081909796df58fa7c1e9d |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3bcf04448190af136ca4f037547b |
completed | March 7, 2026, 2:53 p.m. |
| NEDg | Description generation | batch_69ac3c9a92008190a6336626faed36bd |
completed | March 7, 2026, 2:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3d0fcdb88190b4c5e5ddf41e2716 |
completed | March 7, 2026, 2:58 p.m. |
| PD | Predicate disambiguation | batch_69a4b7309cc481908ed839b0b8d75dbf |
completed | March 1, 2026, 10:01 p.m. |
Created at: March 1, 2026, 7:42 p.m.