Triple
T15231039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Punjab Engineering College |
E363999
|
entity |
| Predicate | sectorLocation |
P40
|
FINISHED |
| Object |
Sector 12, Chandigarh
Sector 12, Chandigarh is an institutional and educational hub of the city, known especially for housing prominent institutions like Punjab Engineering College.
|
E1144392
|
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: Sector 12, Chandigarh | Statement: [Punjab Engineering College, sectorLocation, Sector 12, Chandigarh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sector 12, Chandigarh Context triple: [Punjab Engineering College, sectorLocation, Sector 12, Chandigarh]
-
A.
Shastri Nagar
Shastri Nagar is a small settlement located on Great Nicobar Island in the Andaman and Nicobar Islands of India.
-
B.
Kamla Nagar
Kamla Nagar is a prominent residential and commercial neighborhood in North Delhi known for its bustling markets, student-centric culture, and proximity to the University of Delhi’s North Campus.
-
C.
Noida Sector 101
Noida Sector 101 is a metro station in Noida, Uttar Pradesh, India, serving residential and commercial areas along the Noida Metro’s Aqua Line.
-
D.
Hanuman Nagar
Hanuman Nagar is a town near the India–Nepal border known for its proximity to the Koshi River as it flows from Nepal into India.
-
E.
Sukhdev Vihar
Sukhdev Vihar is a residential neighborhood in South Delhi, India, known for its middle- to upper-middle-class housing and proximity to major educational and commercial hubs.
- 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: Sector 12, Chandigarh Triple: [Punjab Engineering College, sectorLocation, Sector 12, Chandigarh]
Generated description
Sector 12, Chandigarh is an institutional and educational hub of the city, known especially for housing prominent institutions like Punjab Engineering College.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sector 12, Chandigarh Target entity description: Sector 12, Chandigarh is an institutional and educational hub of the city, known especially for housing prominent institutions like Punjab Engineering College.
-
A.
Shastri Nagar
Shastri Nagar is a small settlement located on Great Nicobar Island in the Andaman and Nicobar Islands of India.
-
B.
Kamla Nagar
Kamla Nagar is a prominent residential and commercial neighborhood in North Delhi known for its bustling markets, student-centric culture, and proximity to the University of Delhi’s North Campus.
-
C.
Noida Sector 101
Noida Sector 101 is a metro station in Noida, Uttar Pradesh, India, serving residential and commercial areas along the Noida Metro’s Aqua Line.
-
D.
Hanuman Nagar
Hanuman Nagar is a town near the India–Nepal border known for its proximity to the Koshi River as it flows from Nepal into India.
-
E.
Sukhdev Vihar
Sukhdev Vihar is a residential neighborhood in South Delhi, India, known for its middle- to upper-middle-class housing and proximity to major educational and commercial hubs.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: sectorLocation Context triple: [Punjab Engineering College, sectorLocation, Sector 12, Chandigarh]
-
A.
platformLocation
Indicates the spatial position or placement of a platform relative to a reference point or environment.
-
B.
agencyLocatedIn
Indicates that an agency is situated or based within a specific geographic or administrative location.
-
C.
oftenLocatedAt
Indicates that an entity is frequently or commonly found at, or associated with being in, a particular location.
-
D.
propertyLocation
Indicates the geographical place or address where a property is situated or found.
-
E.
locatedIn
chosen
Indicates that one entity exists or is situated within the spatial, administrative, or conceptual boundaries of another entity.
- 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_69d85a0ce24c81909c4d3b6475548c95 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0078e27408190bc13c0ca441f5594 |
completed | April 15, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd3beae88190a91af2c9a7def8f8 |
completed | May 9, 2026, 7:07 a.m. |
| NEDg | Description generation | batch_69fede3ef86481908b21bb8c43e490a0 |
completed | May 9, 2026, 7:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fedec501408190831c1cfa38c0db15 |
completed | May 9, 2026, 7:14 a.m. |
| PD | Predicate disambiguation | batch_69deca899d5c8190be4a7c71e1683c69 |
completed | April 14, 2026, 11:15 p.m. |
Created at: April 10, 2026, 3:12 a.m.