Triple
T16313141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Katanga Mining Limited |
E396106
|
entity |
| Predicate | listedOn |
P1278
|
FINISHED |
| Object | TSX Venture Exchange |
E380572
|
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: TSX Venture Exchange | Statement: [Katanga Mining Limited, listedOn, TSX Venture Exchange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TSX Venture Exchange Context triple: [Katanga Mining Limited, listedOn, TSX Venture Exchange]
-
A.
TSX Venture Exchange
chosen
TSX Venture Exchange is a Canadian stock exchange that primarily facilitates the listing and trading of early-stage, emerging, and small-cap companies.
-
B.
TSX Alpha Exchange
TSX Alpha Exchange is a Canadian equities marketplace owned by TMX Group that focuses on innovative trading models and execution for professional investors.
-
C.
TSX
TSX is a TypeScript-based extension of JSX that allows developers to write strongly typed, XML-like syntax for defining user interfaces in frameworks like React.
-
D.
Toronto Stock Exchange
The Toronto Stock Exchange is Canada's largest securities exchange and one of the biggest stock markets in the world by market capitalization.
-
E.
S&P/TSX Venture Composite Index
The S&P/TSX Venture Composite Index is a Canadian stock market index that tracks the performance of small-cap and early-stage companies listed on the TSX Venture Exchange.
- 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_69d87f23bb088190a16fbb91a1957ea5 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e288dc30f48190b508220429b66e92 |
completed | April 17, 2026, 7:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001fa6ceb48190b937a15b94fd3cfa |
completed | May 10, 2026, 6:03 a.m. |
Created at: April 10, 2026, 5:06 a.m.