Triple
T261968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elfreth's Alley |
E5559
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Old City, Philadelphia |
E55813
|
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: Old City, Philadelphia | Statement: [Elfreth's Alley, locatedIn, Old City, Philadelphia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old City, Philadelphia Context triple: [Elfreth's Alley, locatedIn, Old City, Philadelphia]
-
A.
Old City, Philadelphia
chosen
Old City, Philadelphia is a historic neighborhood in Center City known as the birthplace of American independence, home to landmarks like Independence Hall and the Liberty Bell.
-
B.
Fairmount
Fairmount is a residential neighborhood in Philadelphia, Pennsylvania, known for its historic architecture, cultural institutions, and proximity to the city’s Museum District.
-
C.
Center City Philadelphia
Center City Philadelphia is the primary downtown business and cultural district of Philadelphia, known for its dense skyline, historic landmarks, and role as the city’s commercial and transit hub.
-
D.
Penn's Landing
Penn's Landing is a historic and recreational waterfront area in Philadelphia featuring parks, piers, cultural events, and riverfront attractions along the Delaware River.
-
E.
Philadelphia
Philadelphia is a major historic U.S. city in Pennsylvania known for its role in the American Revolution, iconic landmarks like Independence Hall and the Liberty Bell, and its rich cultural and academic institutions.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d7428dc8190ae12b12a21fcc6cb |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a4238ff481908c835c3fd7f2863e |
completed | March 1, 2026, 8:40 p.m. |
Created at: Feb. 28, 2026, 2:55 a.m.