Triple
T2672578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tudor Place |
E55779
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Tudor Place Foundation |
E55779
|
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: Tudor Place Foundation | Statement: [Tudor Place, operatedBy, Tudor Place Foundation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tudor Place Foundation Context triple: [Tudor Place, operatedBy, Tudor Place Foundation]
-
A.
Tudor Place
chosen
Tudor Place is a historic Federal-style mansion and garden in Washington, D.C., once home to descendants of Martha Washington and now preserved as a museum.
-
B.
Anacostia Community Museum
The Anacostia Community Museum is a Smithsonian museum in Washington, D.C. focused on exploring and documenting the history, culture, and social issues of urban communities, particularly African American experiences.
-
C.
Dumbarton Oaks
Dumbarton Oaks is a historic estate and research institution in Washington, D.C., renowned for its Byzantine and Pre-Columbian art collections, scholarly library, and formal gardens.
-
D.
Penn Center
Penn Center is a major commercial and office complex in downtown Philadelphia that emerged as one of the city’s first large-scale urban renewal projects in the mid-20th century.
-
E.
National Building Museum
The National Building Museum is a cultural institution in Washington, D.C., dedicated to exhibitions and programs about architecture, engineering, construction, urban planning, and design.
- 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_69ab49e54de48190be708cd1cf8be073 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd98f98908190b5c6fb38d3d4367a |
completed | March 7, 2026, 7:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afa05f1ba48190a93a399d1067912c |
completed | March 10, 2026, 4:38 a.m. |
Created at: March 6, 2026, 9:54 p.m.