Triple
T1731467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Euro Stoxx 50 |
E37818
|
entity |
| Predicate | BloombergTicker |
P1447
|
FINISHED |
| Object | SX5E Index |
E195031
|
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: SX5E Index | Statement: [Euro Stoxx 50, BloombergTicker, SX5E Index]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SX5E Index Context triple: [Euro Stoxx 50, BloombergTicker, SX5E Index]
-
A.
SX5E
chosen
SX5E is the ticker symbol for the Euro Stoxx 50, a leading stock index representing 50 major blue-chip companies from countries in the eurozone.
-
B.
S5
S5 is a line of the Berlin S-Bahn rapid transit network serving routes between central Berlin and its eastern suburbs.
-
C.
S59
S59 is a Staten Island bus route in New York City that provides local transit service through neighborhoods including New Springville.
-
D.
TX-05
TX-05 is the standard abbreviated designation for Texas's 5th congressional district in the United States House of Representatives.
-
E.
.IXIC
.IXIC is the ticker symbol for the Nasdaq Composite Index, a major U.S. stock market index tracking thousands of equities listed on the Nasdaq stock exchange, heavily weighted toward technology companies.
- 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: BloombergTicker Context triple: [Euro Stoxx 50, BloombergTicker, SX5E Index]
-
A.
tickerSymbol
chosen
Indicates the association between a financial instrument or company and its unique abbreviated code used for trading on a securities exchange.
-
B.
formerTickerSymbol
Indicates that one entity was previously used as the stock ticker symbol for another entity, but is no longer its current ticker symbol.
-
C.
underlyingTickerCountryCode
Indicates the country code associated with the underlying ticker to which an instrument or contract is linked.
-
D.
parentCompanyTicker
Indicates the stock market ticker symbol associated with the parent company of a given entity.
-
E.
tickerFor
Indicates that one entity is the stock ticker symbol used to uniquely identify another entity (typically a publicly traded company or security) in financial markets.
- F. None of above.
Provenance (4 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_69a8861cc6ac8190ac0b2e31ccf62851 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69ab5c553e508190b0f511b05e07fa20 |
completed | March 6, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0d76ea481908227f9cad3ff4523 |
completed | March 8, 2026, 4:16 p.m. |
| PD | Predicate disambiguation | batch_69aa61c25a648190892de94c997fb983 |
completed | March 6, 2026, 5:10 a.m. |
Created at: March 4, 2026, 7:30 p.m.