Triple
T30092785
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Eastern Coalfields Limited |
E764780
|
entity |
| Predicate | parentHoldingCompanyType |
P41692
|
FINISHED |
| Object | Maharatna PSU |
—
|
NE NERFINISHED |
How this triple was built (2 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: Maharatna PSU | Statement: [South Eastern Coalfields Limited, parentHoldingCompanyType, Maharatna PSU]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: parentHoldingCompanyType Context triple: [South Eastern Coalfields Limited, parentHoldingCompanyType, Maharatna PSU]
-
A.
hasParentCompanyType
chosen
Indicates that an entity is associated with a parent company of a specified organizational or business type.
-
B.
underlyingCompanyParent
Indicates that one company serves as the parent or controlling entity of another company that underlies or supports a given structure, arrangement, or instrument.
-
C.
ultimateParentCompany
Indicates that one company is the highest-level controlling entity in a corporate ownership structure, with no parent company above it.
-
D.
hasParentCompanyLegalForm
Indicates that an entity’s parent company possesses a specific legal form or legal organizational type.
-
E.
parentOrganizationType
Indicates the classification or category of the organization that serves as the parent in a hierarchical relationship.
- F. None of above.
Provenance (3 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_69f22473c0fc8190a926a8051b3b378b |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69f7675b12848190a3569cfda29c5b0e |
completed | May 3, 2026, 3:18 p.m. |
| PD | Predicate disambiguation | batch_69f762f4b59481909f70074f11825bfb |
completed | May 3, 2026, 3 p.m. |
Created at: April 29, 2026, 7:06 p.m.