Triple
T19437996
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lefferts family |
E486273
|
entity |
| Predicate | hasNameEtymology |
P453
|
FINISHED |
| Object | Lefferts Historic House |
—
|
NE NERFINISHED |
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: Lefferts Historic House | Statement: [Lefferts family, hasNameEtymology, Lefferts Historic House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lefferts Historic House Context triple: [Lefferts family, hasNameEtymology, Lefferts Historic House]
-
A.
Lefferts Manor
chosen
Lefferts Manor is a historic residential neighborhood in Brooklyn, New York, known for its early 20th-century architecture and roots in the estate of the prominent Lefferts family.
-
B.
Havemeyer House
Havemeyer House is a historic residence in Mahwah, New Jersey, recognized for its architectural and local heritage significance.
-
C.
Van Cortlandt House Museum
Van Cortlandt House Museum is a historic 18th-century mansion in the Bronx that now serves as a museum showcasing colonial-era life and the history of the Van Cortlandt family.
-
D.
Bartow-Pell Mansion Museum
Bartow-Pell Mansion Museum is a historic 19th-century country estate and museum in the Bronx, New York City, known for its Greek Revival architecture and period gardens.
-
E.
Dyckman Farmhouse Museum
Dyckman Farmhouse Museum is a historic Dutch Colonial farmhouse in Manhattan that serves as a museum interpreting early New York City rural life.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6336281b88190b1e5ad2606d7c314 |
completed | April 20, 2026, 2:08 p.m. |
Created at: April 10, 2026, 1:38 p.m.