Triple
T2463290
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roy Halladay |
E54582
|
entity |
| Predicate | highSchool |
P5
|
FINISHED |
| Object |
Arvada West High School
Arvada West High School is a public high school in Arvada, Colorado, known in part for being the alma mater of Baseball Hall of Fame pitcher Roy Halladay.
|
E268379
|
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: Arvada West High School | Statement: [Roy Halladay, highSchool, Arvada West High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arvada West High School Context triple: [Roy Halladay, highSchool, Arvada West High School]
-
A.
Monte Vista High School
Monte Vista High School is a public high school in Spring Valley, California, known in part for being the alma mater of entertainer Nick Cannon.
-
B.
Canyon Springs High School
Canyon Springs High School is a public high school in Moreno Valley, California, best known for being the alma mater of NBA star Kawhi Leonard.
-
C.
T. L. Hanna High School
T. L. Hanna High School is a public high school in Anderson, South Carolina, known for its strong athletics programs and as the alma mater of Baseball Hall of Famer Jim Rice.
-
D.
Centennial School District
Centennial School District is a public school district serving students in parts of Gresham and surrounding communities in the Portland metropolitan area of Oregon.
-
E.
Sunset High School
Sunset High School is a public secondary school serving students in the Cedar Mill area of the Portland, Oregon metropolitan 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: Arvada West High School Triple: [Roy Halladay, highSchool, Arvada West High School]
Generated description
Arvada West High School is a public high school in Arvada, Colorado, known in part for being the alma mater of Baseball Hall of Fame pitcher Roy Halladay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arvada West High School Target entity description: Arvada West High School is a public high school in Arvada, Colorado, known in part for being the alma mater of Baseball Hall of Fame pitcher Roy Halladay.
-
A.
Monte Vista High School
Monte Vista High School is a public high school in Spring Valley, California, known in part for being the alma mater of entertainer Nick Cannon.
-
B.
Canyon Springs High School
Canyon Springs High School is a public high school in Moreno Valley, California, best known for being the alma mater of NBA star Kawhi Leonard.
-
C.
T. L. Hanna High School
T. L. Hanna High School is a public high school in Anderson, South Carolina, known for its strong athletics programs and as the alma mater of Baseball Hall of Famer Jim Rice.
-
D.
Centennial School District
Centennial School District is a public school district serving students in parts of Gresham and surrounding communities in the Portland metropolitan area of Oregon.
-
E.
Sunset High School
Sunset High School is a public secondary school serving students in the Cedar Mill area of the Portland, Oregon metropolitan region.
- 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_69ab49dee84c819096b50a0049c347ac |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd12059788190a6493f64bb725aed |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0d561a081909310113658b98f12 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef8380d24819092b6502117a8ed42 |
completed | March 9, 2026, 4:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef936b86c81908573ea73314fe6a9 |
completed | March 9, 2026, 4:45 p.m. |
Created at: March 6, 2026, 9:44 p.m.