Triple
T19654821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Courthouse and Post Office (Pittsburgh, Pennsylvania) |
E471908
|
entity |
| Predicate | use |
P98
|
FINISHED |
| Object | United States Post Office |
—
|
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: United States Post Office | Statement: [U.S. Courthouse and Post Office (Pittsburgh, Pennsylvania), use, United States Post Office]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Post Office Context triple: [U.S. Courthouse and Post Office (Pittsburgh, Pennsylvania), use, United States Post Office]
-
A.
United States Post Office
chosen
The United States Post Office is the federal postal service of the United States, responsible for nationwide mail collection, processing, and delivery.
-
B.
Joyce Post Office
Joyce Post Office is a local United States Postal Service facility serving the small unincorporated community of Joyce in Clallam County, Washington.
-
C.
Capella Post Office
Capella Post Office is the local postal facility serving the town of Capella, handling mail and related postal services for the surrounding community.
-
D.
Ochopee Post Office
Ochopee Post Office is a tiny, historic post office in Ochopee, Florida, often cited as one of the smallest operating post offices in the United States and a roadside attraction for travelers.
-
E.
Post Office
Post Office is a semi-autobiographical novel by Charles Bukowski that follows a hard-drinking, disillusioned postal worker navigating the drudgery and absurdity of his job.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641452ac481908d5493506ee96516 |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:45 p.m.