Triple
T8241311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterloo |
E192540
|
entity |
| Predicate | hasTechCompany |
P81098
|
FINISHED |
| Object | BlackBerry Limited |
E183090
|
NE FINISHED |
How this triple was built (3 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: BlackBerry Limited | Statement: [Waterloo, hasTechCompany, BlackBerry Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BlackBerry Limited Context triple: [Waterloo, hasTechCompany, BlackBerry Limited]
-
A.
BlackBerry Limited
chosen
BlackBerry Limited is a Canadian technology company best known for its pioneering smartphones and secure communications software.
-
B.
Blackberry
Blackberry is a dark purple-black fruit of the Rubus genus, commonly found in hedgerows and used in foods like jams, desserts, and wines.
-
C.
Motorola Mobility
Motorola Mobility is a consumer electronics company best known for designing and manufacturing Android smartphones and smartwatches, including devices running Google's Wear OS platform.
-
D.
Nokia
Nokia is a Finnish multinational telecommunications and consumer electronics company best known for its historic leadership in mobile phones and its current focus on network infrastructure and 5G technologies.
-
E.
BlackBerry smartphone
The BlackBerry smartphone is a mobile device line best known for its physical QWERTY keyboard, secure email and messaging capabilities, and popularity among business and government users in the 2000s.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasTechCompany Context triple: [Waterloo, hasTechCompany, BlackBerry Limited]
-
A.
isMajorCompanyIn
Indicates that a company is a leading or dominant business entity within a specified country, region, or market.
-
B.
hasFoundedCompany
Indicates that a person or entity has established or created a company.
-
C.
worksForCompanyFoundedBy
Indicates that a person is employed by a company that was founded by a specified individual.
-
D.
hasIndustrialCompany
Indicates that one entity possesses, controls, or is associated with an industrial company.
-
E.
hasCompanyNamedAfter
Indicates that one entity has a company whose name is derived from or identical to the other entity.
- 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_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. |
| PD | Predicate disambiguation | batch_69cb36b437e881909958591357e83b9d |
completed | March 31, 2026, 2:51 a.m. |
| PDg | Predicate description generation | batch_69cb447c146081909decf97bbd26c496 |
completed | March 31, 2026, 3:50 a.m. |
Created at: March 30, 2026, 5:47 p.m.