Triple
T22755961
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centre Block of the Canadian Parliament |
E562842
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | original Centre Block (1859–1916) |
—
|
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: original Centre Block (1859–1916) | Statement: [Centre Block of the Canadian Parliament, precededBy, original Centre Block (1859–1916)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: original Centre Block (1859–1916) Context triple: [Centre Block of the Canadian Parliament, precededBy, original Centre Block (1859–1916)]
-
A.
Centre Block (historical)
chosen
Centre Block (historical) was the main building of Canada’s federal parliamentary complex on Parliament Hill in Ottawa, housing the House of Commons and Senate chambers before its destruction by fire in 1916.
-
B.
Confederation Building West Block
Confederation Building West Block is a principal wing of Newfoundland and Labrador’s provincial government complex in St. John’s, housing key administrative and legislative offices.
-
C.
Confederation Building (East Block)
Confederation Building (East Block) is a major government office complex in St. John’s, Newfoundland and Labrador, that houses the province’s legislative chamber and key administrative offices.
-
D.
North Block
North Block is a prominent government building in New Delhi that houses key ministries of the Government of India, including the Ministry of Finance and the Ministry of Home Affairs.
-
E.
North Block
North Block is one of the principal wings of Senate House at the University of London, housing academic and administrative facilities within the university’s central art deco complex.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179bd22588190ac724a656194f5b9 |
completed | April 29, 2026, 3:23 a.m. |
Created at: April 17, 2026, 3:25 p.m.