Triple
T6749345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Board of Directors of City Trusts of Philadelphia |
E154301
|
entity |
| Predicate | hasHeadquartersLocation |
P62
|
FINISHED |
| Object | Philadelphia City Hall area, Philadelphia |
E528887
|
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: Philadelphia City Hall area, Philadelphia | Statement: [Board of Directors of City Trusts of Philadelphia, hasHeadquartersLocation, Philadelphia City Hall area, Philadelphia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philadelphia City Hall area, Philadelphia Context triple: [Board of Directors of City Trusts of Philadelphia, hasHeadquartersLocation, Philadelphia City Hall area, Philadelphia]
-
A.
Old City, Philadelphia
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.
Philadelphia City Hall courtyard
chosen
The Philadelphia City Hall courtyard is an open public space at the center of the historic municipal building, often used as a pedestrian thoroughfare and venue for civic events in downtown Philadelphia.
-
C.
Rittenhouse Square area
The Rittenhouse Square area is an upscale Philadelphia neighborhood centered around its historic park, known for luxury residences, high-end shops, restaurants, and cultural venues.
-
D.
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.
-
E.
Reading Terminal in Philadelphia
Reading Terminal in Philadelphia is a historic former train station and train shed that now houses the famous Reading Terminal Market, a major public market and landmark in Center City Philadelphia.
- 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_69c6880ef37881909268a5a7299b9293 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1d8bfa48190a7fc48102258ae17 |
completed | March 27, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70b180f188190b380909c46fbce40 |
completed | March 27, 2026, 10:56 p.m. |
Created at: March 27, 2026, 2:11 p.m.