Triple
T10464707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Widener family |
E246760
|
entity |
| Predicate | hasAncestralHome |
P6777
|
FINISHED |
| Object | Lynnewood Hall |
E402054
|
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: Lynnewood Hall | Statement: [Widener family, hasAncestralHome, Lynnewood Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lynnewood Hall Context triple: [Widener family, hasAncestralHome, Lynnewood Hall]
-
A.
Lynnewood Hall, Elkins Park, Pennsylvania
chosen
Lynnewood Hall in Elkins Park, Pennsylvania is a grand Gilded Age mansion renowned as one of the largest surviving Neoclassical Revival residences in the United States.
-
B.
Pottsgrove Manor
Pottsgrove Manor is an 18th-century Georgian mansion and historic house museum that was once the home of colonial ironmaster John Potts in Pottstown, Pennsylvania.
-
C.
Greystone Mansion
Greystone Mansion is a historic, grand estate and public park in Beverly Hills, California, renowned for its Tudor Revival architecture and frequent use as a film and television location.
-
D.
Hempstead House
Hempstead House is a grand early-20th-century Tudor-style mansion on Long Island’s North Shore, known as one of the historic Gold Coast estates.
-
E.
Lyndhurst
Lyndhurst is a suburban city located in northeastern Ohio, forming part of the Greater Cleveland metropolitan area.
- 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_69d381c16c248190a2fe5b471e584e9c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d50886c2a8819086da6c08356ec6bf |
completed | April 7, 2026, 1:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d89fd865688190b0b5708481f397f4 |
completed | April 10, 2026, 6:59 a.m. |
Created at: April 6, 2026, 12:19 p.m.