Triple
T10725846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vancouver City Hall |
E252943
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Robert M. Matheson |
E774019
|
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: Robert M. Matheson | Statement: [Vancouver City Hall, architect, Robert M. Matheson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert M. Matheson Context triple: [Vancouver City Hall, architect, Robert M. Matheson]
-
A.
Robert Matheson
chosen
Robert Matheson was a 19th-century Scottish architect best known for his role as Clerk of Works for Scotland and for designing prominent public buildings in Edinburgh.
-
B.
Hans Matheson
Hans Matheson is a Scottish actor known for his roles in period dramas and literary adaptations in film and television.
-
C.
John Vernon Lord
John Vernon Lord is a British illustrator, author, and educator renowned for his intricate, imaginative artwork in children’s books and literary classics.
-
D.
J. G. Quintel
J. G. Quintel is an American animator, writer, and voice actor best known for creating the Cartoon Network series "Regular Show."
-
E.
Philip Dunn
Philip Dunn is a relatively obscure individual whose specific public notability is not clearly established from the available information.
- 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_69d6aa5d8be481909a43218b2bfdbe95 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d70fc713f081909ba1d1b986c1fe5c |
completed | April 9, 2026, 2:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de22848ee881908e9d89f21252ef7d |
completed | April 14, 2026, 11:18 a.m. |
Created at: April 8, 2026, 9:14 p.m.