Triple
T1975852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CREST |
E42909
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object |
Euroclear
Euroclear is a major international financial services company that provides post-trade settlement, custody, and related infrastructure for securities transactions across global markets.
|
E223472
|
NE FINISHED |
How this triple was built (4 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: Euroclear | Statement: [CREST, owner, Euroclear]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Euroclear Context triple: [CREST, owner, Euroclear]
-
A.
Eurex Clearing
Eurex Clearing is a leading European central counterparty (CCP) that provides clearing and risk management services for a wide range of financial products traded on major exchanges and over-the-counter markets.
-
B.
National Clearing Centre
The National Clearing Centre is a key Russian financial institution that provides central counterparty clearing and risk management services for trades executed on the Moscow Exchange.
-
C.
Federation of European Securities Exchanges
The Federation of European Securities Exchanges is a European industry association representing the interests of regulated securities exchanges and promoting efficient, transparent capital markets across Europe.
-
D.
Deutsche Börse
Deutsche Börse is a major German financial services company that operates stock exchanges and provides market infrastructure, trading, and clearing services globally.
-
E.
SIX Swiss Exchange
SIX Swiss Exchange is Switzerland’s principal stock exchange, known for listing major Swiss companies and operating as a key financial hub in Europe.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Euroclear Triple: [CREST, owner, Euroclear]
Generated description
Euroclear is a major international financial services company that provides post-trade settlement, custody, and related infrastructure for securities transactions across global markets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Euroclear Target entity description: Euroclear is a major international financial services company that provides post-trade settlement, custody, and related infrastructure for securities transactions across global markets.
-
A.
Eurex Clearing
Eurex Clearing is a leading European central counterparty (CCP) that provides clearing and risk management services for a wide range of financial products traded on major exchanges and over-the-counter markets.
-
B.
National Clearing Centre
The National Clearing Centre is a key Russian financial institution that provides central counterparty clearing and risk management services for trades executed on the Moscow Exchange.
-
C.
Federation of European Securities Exchanges
The Federation of European Securities Exchanges is a European industry association representing the interests of regulated securities exchanges and promoting efficient, transparent capital markets across Europe.
-
D.
Deutsche Börse
Deutsche Börse is a major German financial services company that operates stock exchanges and provides market infrastructure, trading, and clearing services globally.
-
E.
SIX Swiss Exchange
SIX Swiss Exchange is Switzerland’s principal stock exchange, known for listing major Swiss companies and operating as a key financial hub in Europe.
- 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f835108190b0709ccf3a487a96 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0327600c8190adb057b596a84bca |
completed | March 8, 2026, 11:15 p.m. |
| NEDg | Description generation | batch_69ae03b41dcc81909b4439006bdffc64 |
completed | March 8, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0445a9608190918a7bd45b9bf999 |
completed | March 8, 2026, 11:20 p.m. |
Created at: March 4, 2026, 7:36 p.m.