Triple
T3557164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CME Group |
E75245
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Chicago Mercantile Exchange Holdings Inc. |
E2932
|
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: Chicago Mercantile Exchange Holdings Inc. | Statement: [CME Group, foundedBy, Chicago Mercantile Exchange Holdings Inc.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Mercantile Exchange Holdings Inc. Context triple: [CME Group, foundedBy, Chicago Mercantile Exchange Holdings Inc.]
-
A.
CME Group
CME Group is a leading global derivatives marketplace that operates major futures and options exchanges across asset classes such as interest rates, equities, foreign exchange, energy, and commodities.
-
B.
Chicago Mercantile Exchange
chosen
The Chicago Mercantile Exchange is a major U.S. derivatives marketplace where futures and options on a wide range of asset classes are traded.
-
C.
Intercontinental Exchange
Intercontinental Exchange is a global operator of financial and commodity markets and exchanges, including the New York Stock Exchange, providing trading, clearing, data, and listing services.
-
D.
CME Clearing
CME Clearing is the central counterparty and risk management division of CME Group that clears and guarantees trades across its futures, options, and other derivatives markets.
-
E.
New York Mercantile Exchange
The New York Mercantile Exchange (NYMEX) is a major commodities futures exchange in New York City, best known as a leading global marketplace for energy products and other raw materials.
- 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_69ad85d45090819086f34fb85d850a1e |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc057cc788190a6c4f3781f43abce |
completed | March 8, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c3771e348190badb02264ecbdce2 |
completed | March 14, 2026, 2:09 a.m. |
Created at: March 8, 2026, 3:20 p.m.