Triple
T11853729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dilworth Park |
E281975
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Center City District
Center City District is a business improvement district and private-sector organization that manages and enhances public spaces, safety, and economic vitality in downtown Philadelphia.
|
E948944
|
NE FINISHED |
How this triple was built (4 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: Center City District | Statement: [Dilworth Park, operator, Center City District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Center City District Context triple: [Dilworth Park, operator, Center City District]
-
A.
Center City
Center City is the primary downtown business and commercial district of Philadelphia, Pennsylvania, known for its dense skyline, cultural institutions, and historic landmarks.
-
B.
Civic Center District
The Civic Center District is a prominent area in downtown Cleveland known for its concentration of government buildings, public institutions, and civic spaces.
-
C.
Center City section
The Center City section is the primary downtown and central business district of Philadelphia, known for its dense concentration of offices, shops, cultural institutions, and historic landmarks.
-
D.
Center City historic area
The Center City historic area is a central Philadelphia district known for its dense concentration of landmark architecture, cultural institutions, and significant sites from early American history.
-
E.
Midtown
Midtown is a central Detroit neighborhood known for its cultural institutions, universities, and revitalized urban development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Center City District Triple: [Dilworth Park, operator, Center City District]
Generated description
Center City District is a business improvement district and private-sector organization that manages and enhances public spaces, safety, and economic vitality in downtown Philadelphia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Center City District Target entity description: Center City District is a business improvement district and private-sector organization that manages and enhances public spaces, safety, and economic vitality in downtown Philadelphia.
-
A.
Center City
Center City is the primary downtown business and commercial district of Philadelphia, Pennsylvania, known for its dense skyline, cultural institutions, and historic landmarks.
-
B.
Civic Center District
The Civic Center District is a prominent area in downtown Cleveland known for its concentration of government buildings, public institutions, and civic spaces.
-
C.
Center City section
The Center City section is the primary downtown and central business district of Philadelphia, known for its dense concentration of offices, shops, cultural institutions, and historic landmarks.
-
D.
Center City historic area
The Center City historic area is a central Philadelphia district known for its dense concentration of landmark architecture, cultural institutions, and significant sites from early American history.
-
E.
Midtown
Midtown is a central Detroit neighborhood known for its cultural institutions, universities, and revitalized urban development.
- F. None of above. chosen
Provenance (5 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_69d6ab287ba48190a5178779fd19b9b7 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a696ee548190800d56c64c339b10 |
completed | April 10, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f167c9d4e88190bfaadada0450e639 |
completed | April 29, 2026, 2:07 a.m. |
| NEDg | Description generation | batch_69f17006e6108190b51b20ddf6d2368c |
completed | April 29, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f17819af5c8190a98db3cd8eff8da2 |
completed | April 29, 2026, 3:16 a.m. |
Created at: April 8, 2026, 9:43 p.m.