Triple
T8241313
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterloo |
E192540
|
entity |
| Predicate | hasResearchPark |
P32590
|
FINISHED |
| Object | David Johnston Research and Technology Park |
E594306
|
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: David Johnston Research and Technology Park | Statement: [Waterloo, hasResearchPark, David Johnston Research and Technology Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Johnston Research and Technology Park Context triple: [Waterloo, hasResearchPark, David Johnston Research and Technology Park]
-
A.
David Johnston Research + Technology Park
chosen
David Johnston Research + Technology Park is a major innovation and technology hub affiliated with the University of Waterloo that hosts research-intensive companies and startups collaborating with academia.
-
B.
K.C. Irving Environmental Science Centre
The K.C. Irving Environmental Science Centre is a research and educational facility at Acadia University focused on environmental science, sustainability, and related interdisciplinary studies.
-
C.
MacLeod Centre
MacLeod Centre is a key residential and retreat facility on the Isle of Iona that serves as one of the main hubs for the ecumenical Iona Community’s worship, community life, and programmed events.
-
D.
Peter Jay Sharp Building
The Peter Jay Sharp Building is the historic flagship venue of the Brooklyn Academy of Music in Brooklyn, New York, housing its primary performance spaces and cultural facilities.
-
E.
William Norrie Centre
The William Norrie Centre is an off-campus facility of the University of Manitoba that primarily houses social work and community-focused academic programs.
- 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_69ca82dc8f148190a2c75a98501a7b91 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb783e13648190abf34eb8c244ea17 |
completed | March 31, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd351871ac81909f8e4a72a6b99ac3 |
completed | April 1, 2026, 3:09 p.m. |
Created at: March 30, 2026, 5:47 p.m.