Triple
T13167746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Broad Street |
E312897
|
entity |
| Predicate | terminusNorth |
P3375
|
FINISHED |
| Object | City Hall (Philadelphia) |
E20463
|
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: City Hall (Philadelphia) | Statement: [South Broad Street, terminusNorth, City Hall (Philadelphia)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City Hall (Philadelphia) Context triple: [South Broad Street, terminusNorth, City Hall (Philadelphia)]
-
A.
Philadelphia City Hall
chosen
Philadelphia City Hall is a monumental 19th-century French Second Empire–style government building topped by a statue of William Penn and serving as the seat of government for the city of Philadelphia.
-
B.
United States Courthouse, Philadelphia
The United States Courthouse in Philadelphia is a prominent federal judicial building known for its modern architectural design by Romaldo Giurgola.
-
C.
Independence Hall
Independence Hall is a historic building in Philadelphia best known as the site where both the Declaration of Independence and the United States Constitution were debated and adopted.
-
D.
Independence Hall
Independence Hall is a historic building in Tel Aviv, Israel, best known as the site where David Ben-Gurion proclaimed the establishment of the State of Israel in 1948.
-
E.
Centre Square, Philadelphia
Centre Square, Philadelphia is a historic central public square in downtown Philadelphia that has served as a civic focal point and site of major municipal facilities since the city’s early development.
- 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_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c2c317881908cc715c97d915f77 |
completed | April 10, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a2a3f2881909af3e146ee24062d |
completed | May 3, 2026, 8:41 a.m. |
Created at: April 9, 2026, 9:13 p.m.