Triple
T19557457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsawwassen Mills |
E489352
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object | Ivanhoé Cambridge |
—
|
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: Ivanhoé Cambridge | Statement: [Tsawwassen Mills, developer, Ivanhoé Cambridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ivanhoé Cambridge Context triple: [Tsawwassen Mills, developer, Ivanhoé Cambridge]
-
A.
Ivanhoé Cambridge
chosen
Ivanhoé Cambridge is a Canadian real estate company specializing in the development and management of large-scale commercial properties, including major shopping centres.
-
B.
Cambridge Backs
The Cambridge Backs is the picturesque stretch of the River Cam running behind several Cambridge University colleges, famed for its lawns, bridges, and views of historic architecture.
-
C.
Sackville College
Sackville College is a historic almshouse and architectural landmark in East Grinstead, England, known for its well-preserved Jacobean buildings and charitable heritage.
-
D.
Cambridge Institute of Continuing Education
Cambridge Institute of Continuing Education is a department of the University of Cambridge that provides part-time and flexible adult education courses, including certificates, diplomas, and professional development programs.
-
E.
Essex Institute
The Essex Institute was a historical and cultural organization in Salem, Massachusetts, whose collections and activities later became part of the Peabody Essex Museum.
- 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63d34d1bc81908e5e10f069655866 |
completed | April 20, 2026, 2:50 p.m. |
Created at: April 10, 2026, 1:42 p.m.