Triple
T16265294
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Noida Metro |
E394859
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
NMRC
NMRC is the Noida Metro Rail Corporation, the agency responsible for developing and operating the metro rail network in Noida and Greater Noida, India.
|
E1203751
|
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: NMRC | Statement: [Noida Metro, abbreviation, NMRC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NMRC Context triple: [Noida Metro, abbreviation, NMRC]
-
A.
NRC
NRC is Canada’s primary national research and technology organization, conducting scientific research and supporting innovation across a wide range of fields.
-
B.
NRC
NRC is the National Rail station code assigned to Newbury Racecourse railway station in Berkshire, England.
-
C.
NRC
NRC is the commonly used abbreviation for the NATO-Russia Council, a forum established to facilitate consultation and cooperation between NATO member states and Russia.
-
D.
NRC
NRC is a former Australian national rugby union competition that served as a key development pathway between club rugby and Super Rugby.
-
E.
NDMC
NDMC is the civic administrative body responsible for municipal services and infrastructure in New Delhi’s central and VIP areas.
- 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: NMRC Triple: [Noida Metro, abbreviation, NMRC]
Generated description
NMRC is the Noida Metro Rail Corporation, the agency responsible for developing and operating the metro rail network in Noida and Greater Noida, India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NMRC Target entity description: NMRC is the Noida Metro Rail Corporation, the agency responsible for developing and operating the metro rail network in Noida and Greater Noida, India.
-
A.
NRC
NRC is Canada’s primary national research and technology organization, conducting scientific research and supporting innovation across a wide range of fields.
-
B.
NRC
NRC is the National Rail station code assigned to Newbury Racecourse railway station in Berkshire, England.
-
C.
NRC
NRC is the commonly used abbreviation for the NATO-Russia Council, a forum established to facilitate consultation and cooperation between NATO member states and Russia.
-
D.
NRC
NRC is a former Australian national rugby union competition that served as a key development pathway between club rugby and Super Rugby.
-
E.
NDMC
NDMC is the civic administrative body responsible for municipal services and infrastructure in New Delhi’s central and VIP areas.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e245c73944819085633e6d2a69bae9 |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017b877088190893a1f012e5d2463 |
completed | May 10, 2026, 5:29 a.m. |
| NEDg | Description generation | batch_6a00183849bc8190a1896d240d8f91f0 |
completed | May 10, 2026, 5:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00190887088190a5a0eb2cfd674c98 |
completed | May 10, 2026, 5:35 a.m. |
Created at: April 10, 2026, 5:05 a.m.