Triple
T37206670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nizam State Railway (portion) |
E922188
|
entity |
| Predicate | inceptionAsPartOfIndianRailways |
P187537
|
FINISHED |
| Object | post-1947 |
—
|
LITERAL FINISHED |
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: post-1947 | Statement: [Nizam State Railway (portion), inceptionAsPartOfIndianRailways, post-1947]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: inceptionAsPartOfIndianRailways Context triple: [Nizam State Railway (portion), inceptionAsPartOfIndianRailways, post-1947]
-
A.
railwayEnquirySystem
Indicates a system or service that provides information and answers queries related to railway schedules, services, and operations.
-
B.
railwayEnquirySystemCode
Indicates the identification code assigned to a railway enquiry system for reference or lookup purposes.
-
C.
usesRailInfrastructureOf
Indicates that one entity operates on, accesses, or otherwise makes use of the rail infrastructure owned or managed by another entity.
-
D.
isRailwayIn
Indicates that a railway is located within or passes through a specified geographic or administrative area.
-
E.
isRailInfrastructure
Indicates that something functions as or is classified as part of a railway-related physical infrastructure or system.
- F. None of above. chosen
Provenance (4 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_69f76ea4849481909b4a3073efb0114c |
completed | May 3, 2026, 3:49 p.m. |
| NER | Named-entity recognition | batch_69fb55de3b9c8190a7656aeab3c3ffbc |
completed | May 6, 2026, 2:53 p.m. |
| PD | Predicate disambiguation | batch_69fb35bc92e08190bff447624e2df791 |
completed | May 6, 2026, 12:36 p.m. |
| PDg | Predicate description generation | batch_69fb55dc36d08190a0634fa680e13114 |
completed | May 6, 2026, 2:53 p.m. |
Created at: May 3, 2026, 4:15 p.m.