Triple
T4326555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haymarket (street) |
E96645
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object |
Canada House
Canada House is a prominent neoclassical building on Trafalgar Square in London that serves as the High Commission of Canada in the United Kingdom.
|
E431035
|
NE FINISHED |
How this triple was built (4 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: Canada House | Statement: [Haymarket (street), hasNearbyLandmark, Canada House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canada House Context triple: [Haymarket (street), hasNearbyLandmark, Canada House]
-
A.
Quebec House
Quebec House is a historic 17th-century house in Westerham, Kent, best known as the childhood home of British military leader General James Wolfe and now preserved as a museum.
-
B.
Government House, Ontario
Government House, Ontario is the official ceremonial residence used by the Lieutenant Governor of Ontario for vice-regal functions and events.
-
C.
Parliament Hill
Parliament Hill is the iconic political and cultural heart of Canada in Ottawa, housing the country’s main federal legislative buildings and serving as a symbol of Canadian democracy.
-
D.
Parliament Hill
Parliament Hill is a large open space on Hampstead Heath in north London, known for its panoramic views over the city skyline and popular for walking, kite-flying, and outdoor recreation.
-
E.
Ottawa City Hall
Ottawa City Hall is the main municipal government complex in Ottawa, Ontario, housing the city's administrative offices and council chambers.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Canada House Triple: [Haymarket (street), hasNearbyLandmark, Canada House]
Generated description
Canada House is a prominent neoclassical building on Trafalgar Square in London that serves as the High Commission of Canada in the United Kingdom.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canada House Target entity description: Canada House is a prominent neoclassical building on Trafalgar Square in London that serves as the High Commission of Canada in the United Kingdom.
-
A.
Quebec House
Quebec House is a historic 17th-century house in Westerham, Kent, best known as the childhood home of British military leader General James Wolfe and now preserved as a museum.
-
B.
Government House, Ontario
Government House, Ontario is the official ceremonial residence used by the Lieutenant Governor of Ontario for vice-regal functions and events.
-
C.
Parliament Hill
Parliament Hill is the iconic political and cultural heart of Canada in Ottawa, housing the country’s main federal legislative buildings and serving as a symbol of Canadian democracy.
-
D.
Parliament Hill
Parliament Hill is a large open space on Hampstead Heath in north London, known for its panoramic views over the city skyline and popular for walking, kite-flying, and outdoor recreation.
-
E.
Ottawa City Hall
Ottawa City Hall is the main municipal government complex in Ottawa, Ontario, housing the city's administrative offices and council chambers.
- F. None of above. chosen
Provenance (5 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_69b34542fd908190b11b08faad8decfd |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3513020f481909ff2fec3934f3002 |
completed | March 12, 2026, 11:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5d09861a4819086a88bb42a8ea2e4 |
completed | March 14, 2026, 9:18 p.m. |
| NEDg | Description generation | batch_69b5d11a30a08190b9f58fadd2415559 |
completed | March 14, 2026, 9:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5d194975481908b029ab106223c6c |
completed | March 14, 2026, 9:22 p.m. |
Created at: March 12, 2026, 11:13 p.m.