Triple
T17609160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamalpais Union High School District |
E428921
|
entity |
| Predicate | operatesSchool |
P226
|
FINISHED |
| Object | Sir Francis Drake High School |
—
|
NE NERFINISHED |
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: Sir Francis Drake High School | Statement: [Tamalpais Union High School District, operatesSchool, Sir Francis Drake High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sir Francis Drake High School Context triple: [Tamalpais Union High School District, operatesSchool, Sir Francis Drake High School]
-
A.
Stephen Decatur High School
Stephen Decatur High School is a public secondary school serving students in the Berlin, Maryland area.
-
B.
Flaget High School
Flaget High School was a former Catholic boys' high school in Louisville, Kentucky, known for its strong athletics program and for producing notable alumni such as Heisman Trophy winner Paul Hornung.
-
C.
Lassiter High School
Lassiter High School is a public secondary school in the East Cobb area of Marietta, Georgia, known for its strong academics and award-winning marching band program.
-
D.
Mayflower High School
Mayflower High School is a coeducational secondary school and sixth form located in Billericay, Essex, England.
-
E.
Capital High School
Capital High School is a public high school best known as the alma mater of former NFL quarterback Jake Plummer.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sir Francis Drake High School Target entity description: Sir Francis Drake High School is a public secondary school in Marin County, California, known for serving the communities of the Tamalpais Union High School District.
-
A.
Stephen Decatur High School
Stephen Decatur High School is a public secondary school serving students in the Berlin, Maryland area.
-
B.
Flaget High School
Flaget High School was a former Catholic boys' high school in Louisville, Kentucky, known for its strong athletics program and for producing notable alumni such as Heisman Trophy winner Paul Hornung.
-
C.
Lassiter High School
Lassiter High School is a public secondary school in the East Cobb area of Marietta, Georgia, known for its strong academics and award-winning marching band program.
-
D.
Mayflower High School
Mayflower High School is a coeducational secondary school and sixth form located in Billericay, Essex, England.
-
E.
Capital High School
Capital High School is a public high school best known as the alma mater of former NFL quarterback Jake Plummer.
- F. None of above. chosen
Provenance (2 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_69d889e1c6148190ba76241e74688f8b |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46c4e6ba48190804e113983e7c704 |
completed | April 19, 2026, 5:46 a.m. |
Created at: April 10, 2026, 5:51 a.m.