Triple
T918073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ted Lerner |
E19815
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Lerner Enterprises |
E19812
|
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: Lerner Enterprises | Statement: [Ted Lerner, founded, Lerner Enterprises]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lerner Enterprises Context triple: [Ted Lerner, founded, Lerner Enterprises]
-
A.
Lerner Enterprises
chosen
Lerner Enterprises is a major privately held real estate development and management company based in the Washington, D.C. metropolitan area.
-
B.
Graham-Newman Corporation
Graham-Newman Corporation was an influential mid-20th-century investment partnership known for pioneering value investing principles under Benjamin Graham’s leadership.
-
C.
Wirtz Corporation
Wirtz Corporation is a Chicago-based, family-owned holding company with major interests in sports, liquor distribution, and real estate, best known for controlling the NHL’s Chicago Blackhawks.
-
D.
Lerner Family Foundation
The Lerner Family Foundation is a philanthropic organization established by the Lerner family to support charitable, educational, and community-focused initiatives.
-
E.
United Company
United Company was a prominent late 17th-century London theatre company formed by the merger of the King’s Company and the Duke’s Company, active during the Restoration period.
- 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_69a493a099788190a696d9d8408cbaf4 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b2fa7b0081909155afc12c1ab630 |
completed | March 1, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7ee074e9481908430b61d0ac73f4f |
completed | March 4, 2026, 8:32 a.m. |
Created at: March 1, 2026, 7:40 p.m.