Triple
T15979825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cass Technical High School |
E387543
|
entity |
| Predicate | formerSchoolDistrict |
P226
|
FINISHED |
| Object | Detroit Public Schools |
E658033
|
NE FINISHED |
How this triple was built (3 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: Detroit Public Schools | Statement: [Cass Technical High School, formerSchoolDistrict, Detroit Public Schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detroit Public Schools Context triple: [Cass Technical High School, formerSchoolDistrict, Detroit Public Schools]
-
A.
Detroit Public Schools Community District
chosen
Detroit Public Schools Community District is the public school district serving the city of Detroit, Michigan, overseeing its network of K–12 schools and educational programs.
-
B.
Dearborn Public Schools
Dearborn Public Schools is a public school district serving the city of Dearborn, Michigan, and surrounding communities with K–12 educational services.
-
C.
Chicago Public Schools
Chicago Public Schools is the public school district serving the city of Chicago, operating a large network of elementary and secondary schools for local students.
-
D.
Madison City Schools
Madison City Schools is a public school district serving students in the city of Madison, Alabama, known for its strong academic performance and rapidly growing suburban community.
-
E.
Lincoln Park Public Schools
Lincoln Park Public Schools is the public school district that serves students in pre-kindergarten through eighth grade in the borough of Lincoln Park, New Jersey.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: formerSchoolDistrict Context triple: [Cass Technical High School, formerSchoolDistrict, Detroit Public Schools]
-
A.
schoolDistrict
chosen
Indicates that one entity is a school district that administers, oversees, or serves the other entity (such as a school or geographic area).
-
B.
schoolDistrictHeadquartersLocatedIn
Indicates that the administrative headquarters of a school district is located within a specified geographic place.
-
C.
hasSchoolDistricts
Indicates that one entity administers, contains, or is associated with one or more school districts.
-
D.
sharesRegionalSchoolDistrictWith
Indicates that two entities are part of, or served by, the same regional school district.
-
E.
previousSchoolSite
Indicates that one entity is the location or campus where another entity (typically a person or institution) was previously based or attended before moving to a new school site.
- F. None of above.
Provenance (4 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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e17d4d08f481909f38b75e3f42d9ab |
completed | April 17, 2026, 12:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf1abad48190a42510605c30d0b3 |
completed | May 10, 2026, 12:19 a.m. |
| PD | Predicate disambiguation | batch_69e142d9d8e881909b559a3e3ca21d24 |
completed | April 16, 2026, 8:13 p.m. |
Created at: April 10, 2026, 4:54 a.m.