Triple
T21921121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Village of Oak Park |
E541316
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Oak Park River Forest High School
Oak Park River Forest High School is a large, historic public high school serving the communities of Oak Park and River Forest in the Chicago metropolitan area, known for its strong academics and diverse student body.
|
E1507322
|
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: Oak Park River Forest High School | Statement: [Village of Oak Park, hasInstitution, Oak Park River Forest High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oak Park River Forest High School Context triple: [Village of Oak Park, hasInstitution, Oak Park River Forest High School]
-
A.
Oak Park High School
Oak Park High School is a public secondary school in Oak Park, Michigan, known for serving the local community and for alumni such as actress Pam Dawber.
-
B.
Hoffman Estates High School
Hoffman Estates High School is a public secondary school located in Hoffman Estates, Illinois, serving students in the northwest suburbs of Chicago.
-
C.
Lake Forest High School
Lake Forest High School is a public secondary school serving students in the affluent suburban community of Lake Forest, Illinois, known for strong academics and extracurricular programs.
-
D.
Mundelein High School
Mundelein High School is a public secondary school serving students in the village of Mundelein in Lake County, Illinois.
-
E.
Glenbrook South High School
Glenbrook South High School is a public secondary school located in Glenview, Illinois, known for its strong academic programs, extensive extracurricular offerings, and competitive athletics.
- 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: Oak Park River Forest High School Triple: [Village of Oak Park, hasInstitution, Oak Park River Forest High School]
Generated description
Oak Park River Forest High School is a large, historic public high school serving the communities of Oak Park and River Forest in the Chicago metropolitan area, known for its strong academics and diverse student body.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oak Park River Forest High School Target entity description: Oak Park River Forest High School is a large, historic public high school serving the communities of Oak Park and River Forest in the Chicago metropolitan area, known for its strong academics and diverse student body.
-
A.
Oak Park High School
Oak Park High School is a public secondary school in Oak Park, Michigan, known for serving the local community and for alumni such as actress Pam Dawber.
-
B.
Hoffman Estates High School
Hoffman Estates High School is a public secondary school located in Hoffman Estates, Illinois, serving students in the northwest suburbs of Chicago.
-
C.
Lake Forest High School
Lake Forest High School is a public secondary school serving students in the affluent suburban community of Lake Forest, Illinois, known for strong academics and extracurricular programs.
-
D.
Mundelein High School
Mundelein High School is a public secondary school serving students in the village of Mundelein in Lake County, Illinois.
-
E.
Glenbrook South High School
Glenbrook South High School is a public secondary school located in Glenview, Illinois, known for its strong academic programs, extensive extracurricular offerings, and competitive athletics.
- 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_69e0c47c4b9c8190a5586a75f5f36453 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1233af5a481908072c7c928e065ad |
completed | April 28, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a5a1679888190a344089520993127 |
completed | May 18, 2026, 12:15 a.m. |
| NEDg | Description generation | batch_6a0a5b0d434481909d2d011c2449bf69 |
completed | May 18, 2026, 12:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a5ba4fb5c8190994938f704603690 |
completed | May 18, 2026, 12:21 a.m. |
Created at: April 16, 2026, 7:45 p.m.