Triple
T4738328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Railway zone |
E105178
|
entity |
| Predicate | headquartersBuilding |
P62
|
FINISHED |
| Object | Baroda House, New Delhi |
E448901
|
NE 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: Baroda House, New Delhi | Statement: [Northern Railway zone, headquartersBuilding, Baroda House, New Delhi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baroda House, New Delhi Context triple: [Northern Railway zone, headquartersBuilding, Baroda House, New Delhi]
-
A.
Birla House, New Delhi
Birla House in New Delhi is a historic residence-turned-memorial most widely known as the site where Mahatma Gandhi was assassinated in 1948.
-
B.
Ajoy Bhavan, New Delhi
Ajoy Bhavan in New Delhi is the central headquarters building of the Communist Party of India, serving as its main administrative and political hub.
-
C.
Baroda House
chosen
Baroda House is a historic royal residence in New Delhi that once served as the city home of the Maharaja of Baroda and now houses offices of the Indian Railways.
-
D.
Shastri Bhawan, New Delhi
Shastri Bhawan, New Delhi is a major central government office complex that houses several key Union ministries and departments of India.
-
E.
Town Hall, Delhi
Town Hall, Delhi is a historic colonial-era civic building in Old Delhi that once served as the seat of municipal governance and remains a prominent landmark near Chandni Chowk.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69bd43ee52048190b81a4f066534ffb3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6485d690819098dc4a974516da6b |
completed | March 20, 2026, 3:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be10b8e7ec81908cc1ec9b94a6bee4 |
completed | March 21, 2026, 3:30 a.m. |
Created at: March 20, 2026, 1:19 p.m.