Triple
T10863917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gravenhurst High School |
E256477
|
entity |
| Predicate | operatesInSchoolBoard |
P93813
|
FINISHED |
| Object |
Trillium Lakelands District School Board
Trillium Lakelands District School Board is a public education authority in Ontario, Canada, responsible for administering and overseeing schools across several communities in the region.
|
E891068
|
NE FINISHED |
How this triple was built (5 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: Trillium Lakelands District School Board | Statement: [Gravenhurst High School, operatesInSchoolBoard, Trillium Lakelands District School Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trillium Lakelands District School Board Context triple: [Gravenhurst High School, operatesInSchoolBoard, Trillium Lakelands District School Board]
-
A.
Simcoe County District School Board
Simcoe County District School Board is a public education authority in Ontario, Canada, responsible for administering and overseeing numerous elementary and secondary schools across Simcoe County.
-
B.
Holmes District School Board
Holmes District School Board is the public school district responsible for overseeing and operating public schools in Holmes County, Florida.
-
C.
Woodbine School District
Woodbine School District is a public school district serving the educational needs of students in the small borough of Woodbine in Cape May County, New Jersey.
-
D.
Ontario School District 8C
Ontario School District 8C is a public school district serving students in the Ontario area of eastern Oregon.
-
E.
Waterloo Region District School Board
The Waterloo Region District School Board is a public school board in Ontario, Canada, responsible for administering and overseeing English-language public education in the Waterloo Region.
- 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: Trillium Lakelands District School Board Triple: [Gravenhurst High School, operatesInSchoolBoard, Trillium Lakelands District School Board]
Generated description
Trillium Lakelands District School Board is a public education authority in Ontario, Canada, responsible for administering and overseeing schools across several communities in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trillium Lakelands District School Board Target entity description: Trillium Lakelands District School Board is a public education authority in Ontario, Canada, responsible for administering and overseeing schools across several communities in the region.
-
A.
Simcoe County District School Board
Simcoe County District School Board is a public education authority in Ontario, Canada, responsible for administering and overseeing numerous elementary and secondary schools across Simcoe County.
-
B.
Holmes District School Board
Holmes District School Board is the public school district responsible for overseeing and operating public schools in Holmes County, Florida.
-
C.
Woodbine School District
Woodbine School District is a public school district serving the educational needs of students in the small borough of Woodbine in Cape May County, New Jersey.
-
D.
Ontario School District 8C
Ontario School District 8C is a public school district serving students in the Ontario area of eastern Oregon.
-
E.
Waterloo Region District School Board
The Waterloo Region District School Board is a public school board in Ontario, Canada, responsible for administering and overseeing English-language public education in the Waterloo Region.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatesInSchoolBoard Context triple: [Gravenhurst High School, operatesInSchoolBoard, Trillium Lakelands District School Board]
-
A.
operatesInSchoolSystem
chosen
Indicates that an entity carries out its functions or activities within a particular school system or educational district.
-
B.
operatesSchoolsFor
Indicates that one entity manages and runs schools on behalf of or for the benefit of another entity.
-
C.
operatesInEducationalSector
Indicates that an entity conducts its primary activities or provides services within the field of education or the educational industry.
-
D.
hasSchoolBoardType
Indicates the specific governance or organizational structure type of a school board associated with an educational institution or district.
-
E.
schoolBoardSystem
Indicates a governance or administrative relationship in which a school board oversees, manages, or makes decisions for a school system or district.
- F. None of above.
Provenance (6 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75152f93081909a8186bab5efaf97 |
completed | April 9, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dff7d5359c8190b46a6b817938eb67 |
completed | April 15, 2026, 8:40 p.m. |
| NEDg | Description generation | batch_69e0026e7900819087327db5f625169c |
completed | April 15, 2026, 9:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e0057a7704819096becb74dc261883 |
completed | April 15, 2026, 9:39 p.m. |
| PD | Predicate disambiguation | batch_69d70d308dfc81908792f98cfb871392 |
completed | April 9, 2026, 2:21 a.m. |
Created at: April 8, 2026, 9:20 p.m.