Triple
T9263787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howrah Bridge Act |
E222643
|
entity |
| Predicate | appliesTo |
P1129
|
FINISHED |
| Object | Hooghly River crossing between Kolkata and Howrah |
E642974
|
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: Hooghly River crossing between Kolkata and Howrah | Statement: [Howrah Bridge Act, appliesTo, Hooghly River crossing between Kolkata and Howrah]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hooghly River crossing between Kolkata and Howrah Context triple: [Howrah Bridge Act, appliesTo, Hooghly River crossing between Kolkata and Howrah]
-
A.
Buriganga Bridge
Buriganga Bridge is a key roadway bridge in Dhaka, Bangladesh, that facilitates major traffic across the Buriganga River and connects important parts of the capital city.
-
B.
Vivekananda Setu
chosen
Vivekananda Setu is a historic multi-span bridge over the Hooghly River near Kolkata, India, serving as a key road and rail link between Howrah and the city.
-
C.
Hooghly Imambara
Hooghly Imambara is a historic 19th-century Shia Muslim congregation hall and mosque complex on the banks of the Hooghly River in West Bengal, India, renowned for its grand architecture, clock tower, and religious significance.
-
D.
Munger Ganga Bridge
Munger Ganga Bridge is a major rail-cum-road bridge across the Ganges River in Bihar, India, connecting Munger district to the northern bank and significantly improving regional transport links.
-
E.
Banbasa–Mahendranagar crossing
The Banbasa–Mahendranagar crossing is a key road border checkpoint linking India’s Uttarakhand state with Nepal’s Sudurpashchim Province, facilitating significant cross-border trade and travel.
- 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_69ca841f2e808190a64f4c31903a1332 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd0719eee081909e21ecb9d6dd0b49 |
completed | April 1, 2026, 11:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09c0f0c6c81909f97ccc4c09e8072 |
completed | April 4, 2026, 5:05 a.m. |
Created at: March 30, 2026, 7:32 p.m.