Triple
T14445422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shearson Loeb Rhoades |
E358192
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object | Loeb Rhoades |
E1099545
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Loeb Rhoades | Statement: [Shearson Loeb Rhoades, formedByMergerOf, Loeb Rhoades]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Loeb Rhoades Context triple: [Shearson Loeb Rhoades, formedByMergerOf, Loeb Rhoades]
-
A.
Loeb Rhoades
chosen
Loeb Rhoades was a prominent American investment banking and brokerage firm that became one of Wall Street’s major houses before ultimately merging into what became Shearson Loeb Rhoades.
-
B.
Thomas Loeb
Thomas Loeb is known primarily as the brother of Richard Loeb, one of the infamous Leopold and Loeb criminal duo.
-
C.
David Loeb
David Loeb is an American businessman best known as a co-founder of the major mortgage lender Countrywide Financial.
-
D.
James Loeb
James Loeb was an American banker, philanthropist, and classical scholar best known for endowing the influential Loeb Classical Library series of Greek and Latin texts with facing English translations.
-
E.
Gregory Nussbaum
Gregory Nussbaum is a film editor known for his work on the 2008 comic-book adaptation "The Spirit."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d82794dfa081909b9134ad2e32244b |
elicitation | completed |
| NER | batch_69de915e76f481909fe9462f964b5b1c |
ner | completed |
| NED1 | batch_69fd648d8904819084d720a0fd2ddb4b |
ned_source_triple | completed |
Created at: April 10, 2026, 1:19 a.m.