Triple
T4414598
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ashland/63rd Branch |
E94933
|
entity |
| Predicate | servesNeighborhood |
P82
|
FINISHED |
| Object |
Washington Park
Washington Park is a neighborhood on Chicago’s South Side known for its large namesake park, historic boulevards, and proximity to major cultural institutions like the University of Chicago.
|
E58771
|
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: Washington Park | Statement: [Ashland/63rd Branch, servesNeighborhood, Washington Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Park Context triple: [Ashland/63rd Branch, servesNeighborhood, Washington Park]
-
A.
Washington Park
Washington Park was a historic baseball stadium in Brooklyn, New York, that served as an early home field for the franchise that would become the Los Angeles Dodgers.
-
B.
Washington Park
Washington Park is a public neighborhood park in Burlingame, California, offering green space and recreational facilities for local residents.
-
C.
Washington Park
Washington Park is a historic urban park whose name has been used for surrounding landmark districts, such as the Washington Park Historic District in Troy, New York.
-
D.
Washington Park
Washington Park is a popular lakeside public park and beach on the shore of Lake Michigan in Michigan City, Indiana, known for its recreational facilities, marina, and historic lighthouse.
-
E.
Washington Park
Washington Park is a large, historic urban park in Portland, Oregon, known for its gardens, zoo, museums, and extensive recreational facilities.
- 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: Washington Park Triple: [Ashland/63rd Branch, servesNeighborhood, Washington Park]
Generated description
Washington Park is a neighborhood on Chicago’s South Side known for its large namesake park, historic boulevards, and proximity to major cultural institutions like the University of Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington Park Target entity description: Washington Park is a neighborhood on Chicago’s South Side known for its large namesake park, historic boulevards, and proximity to major cultural institutions like the University of Chicago.
-
A.
Washington Park
chosen
Washington Park is a large historic urban park on Chicago’s South Side known for its expansive green spaces, recreational facilities, and cultural significance to the surrounding neighborhoods.
-
B.
Washington Park
Washington Park is a popular lakeside public park and beach on the shore of Lake Michigan in Michigan City, Indiana, known for its recreational facilities, marina, and historic lighthouse.
-
C.
Washington Park
Washington Park is a public urban park located in Quincy, Illinois, serving as a local green space and community gathering area.
-
D.
Washington Park
Washington Park is a public neighborhood park in Burlingame, California, offering green space and recreational facilities for local residents.
-
E.
Washington Park
Washington Park is a large, historic urban park in Portland, Oregon, known for its gardens, zoo, museums, and extensive recreational facilities.
- F. None of above.
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_69b34539638c8190abfea3eb29425210 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b354e940d48190b49cca6796d60de4 |
completed | March 13, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b627eb49308190a6830cbc52ad45cf |
completed | March 15, 2026, 3:30 a.m. |
| NEDg | Description generation | batch_69b628ffed1c819097d048712e9aafef |
completed | March 15, 2026, 3:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6298d1ff88190a58a6fc5992ef864 |
completed | March 15, 2026, 3:37 a.m. |
Created at: March 12, 2026, 11:29 p.m.