Triple
T10790625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mary Lee Fitzhugh Custis |
E254567
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object | Arlington House grounds |
E16704
|
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: Arlington House grounds | Statement: [Mary Lee Fitzhugh Custis, burialPlace, Arlington House grounds]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arlington House grounds Context triple: [Mary Lee Fitzhugh Custis, burialPlace, Arlington House grounds]
-
A.
South Lawn of the White House
The South Lawn of the White House is the expansive, landscaped garden and ceremonial grounds on the south side of the presidential residence, used for official events, receptions, and recreational activities.
-
B.
North Lawn of the White House
The North Lawn of the White House is the prominent, formally landscaped front grounds of the presidential residence in Washington, D.C., often seen as the backdrop for official arrivals, ceremonies, and media coverage.
-
C.
Arlington House plantation
chosen
Arlington House plantation was a historic Virginia estate overlooking the Potomac River that later became the core of what is now Arlington National Cemetery.
-
D.
Lafayette Park
Lafayette Park is a neighborhood green space in Jersey City’s historic Bergen-Lafayette area, offering residents recreational facilities and community gathering areas.
-
E.
Lafayette Park
Lafayette Park is a scenic urban green space in San Francisco known for its hilltop views, walking paths, and landscaped gardens.
- 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_69d6aa609f008190a294200aefcb7bd5 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d732f5b8248190a633dc44ae620a3a |
completed | April 9, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69deb0c85d288190b13b1bc66921332c |
completed | April 14, 2026, 9:25 p.m. |
Created at: April 8, 2026, 9:17 p.m.