Triple
T21615662
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harry A. Blackmun |
E533427
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object | Arlington, Virginia, United States |
—
|
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: Arlington, Virginia, United States | Statement: [Harry A. Blackmun, placeOfDeath, Arlington, Virginia, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arlington, Virginia, United States Context triple: [Harry A. Blackmun, placeOfDeath, Arlington, Virginia, United States]
-
A.
Arlington, Virginia
chosen
Arlington, Virginia is an urban county directly across the Potomac River from Washington, D.C., known for its dense development, federal government agencies, and landmarks such as the Pentagon and Arlington National Cemetery.
-
B.
Arlington
Arlington is a major city in the Dallas–Fort Worth metropolitan area known for its sports stadiums, entertainment venues, and rapidly growing population.
-
C.
Arlington
Arlington is the middle name of American poet Edwin Arlington Robinson, after whom he is commonly known.
-
D.
Arlington
Arlington is a historic antebellum house and garden estate in Birmingham, Alabama, preserved as a museum showcasing 19th-century Southern architecture and life.
-
E.
Arlington
Arlington is a neighborhood located on the North Shore of Staten Island in New York City.
- 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_69e0c46411108190bba0d4176dffc9f3 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3baab9e88190bc02f27133ef32d6 |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:33 p.m.