Triple
T15864962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Davis |
E384687
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
downtown Evanston
Downtown Evanston is the central business and commercial district of Evanston, Illinois, known for its shops, restaurants, offices, and proximity to Northwestern University.
|
E1182062
|
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: downtown Evanston | Statement: [Davis, serves, downtown Evanston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Evanston Context triple: [Davis, serves, downtown Evanston]
-
A.
City of Evanston government
The City of Evanston government is the municipal authority responsible for administering public services, local policies, and community planning for Evanston, Illinois.
-
B.
Evanston Lakeshore Historic District
The Evanston Lakeshore Historic District is a nationally recognized residential area in Evanston, Illinois, known for its architecturally significant homes and scenic location along the Lake Michigan shoreline.
-
C.
Evanston History Center
The Evanston History Center is a local historical organization and museum in Evanston, Illinois, dedicated to preserving and interpreting the city’s history through archives, exhibits, and educational programs.
-
D.
Evanston, Illinois
Evanston, Illinois is a suburban city directly north of Chicago, known for being the home of Northwestern University and its vibrant, diverse community along Lake Michigan.
-
E.
Evanston lakefront campus
Evanston lakefront campus is Northwestern University’s scenic main campus area along Lake Michigan in Evanston, Illinois, known for housing several key academic and administrative 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: downtown Evanston Triple: [Davis, serves, downtown Evanston]
Generated description
Downtown Evanston is the central business and commercial district of Evanston, Illinois, known for its shops, restaurants, offices, and proximity to Northwestern University.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: downtown Evanston Target entity description: Downtown Evanston is the central business and commercial district of Evanston, Illinois, known for its shops, restaurants, offices, and proximity to Northwestern University.
-
A.
City of Evanston government
The City of Evanston government is the municipal authority responsible for administering public services, local policies, and community planning for Evanston, Illinois.
-
B.
Evanston Lakeshore Historic District
The Evanston Lakeshore Historic District is a nationally recognized residential area in Evanston, Illinois, known for its architecturally significant homes and scenic location along the Lake Michigan shoreline.
-
C.
Evanston History Center
The Evanston History Center is a local historical organization and museum in Evanston, Illinois, dedicated to preserving and interpreting the city’s history through archives, exhibits, and educational programs.
-
D.
Evanston, Illinois
Evanston, Illinois is a suburban city directly north of Chicago, known for being the home of Northwestern University and its vibrant, diverse community along Lake Michigan.
-
E.
Evanston lakefront campus
Evanston lakefront campus is Northwestern University’s scenic main campus area along Lake Michigan in Evanston, Illinois, known for housing several key academic and administrative facilities.
- 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_69d86da4e86481909f1325fdc971b5ec |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1555e4ee48190a3b27b4ab9bdb1c8 |
completed | April 16, 2026, 9:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa945d9808190a65f5182db341393 |
completed | May 9, 2026, 9:38 p.m. |
| NEDg | Description generation | batch_69ffaa8b03048190a3745df8a59fe066 |
completed | May 9, 2026, 9:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffab58e7e481908a13b739e0401b8b |
completed | May 9, 2026, 9:47 p.m. |
Created at: April 10, 2026, 4:50 a.m.