Triple
T907611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mountain Brook, Alabama |
E19583
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Mountain Brook High School
Mountain Brook High School is a public secondary school serving the suburban community of Mountain Brook, Alabama, known for its strong academics and athletics.
|
E112618
|
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: Mountain Brook High School | Statement: [Mountain Brook, Alabama, hasEducationalInstitution, Mountain Brook High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mountain Brook High School Context triple: [Mountain Brook, Alabama, hasEducationalInstitution, Mountain Brook High School]
-
A.
Mountain Brook City Schools
Mountain Brook City Schools is the public school district serving the affluent suburban community of Mountain Brook, Alabama, known for its high academic performance and well-funded schools.
-
B.
Charles W. Woodward High School
Charles W. Woodward High School is a public secondary school in Montgomery County, Maryland, known for serving the suburban Washington, D.C. area and for notable alumni including businessman and former NFL team owner Dan Snyder.
-
C.
Newton High School
Newton High School was the original name of what is now known as Newton North High School, a public secondary school in Newton, Massachusetts.
-
D.
Woodland High School
Woodland High School is the secondary school attended by former Boston Red Sox All-Star second baseman Dustin Pedroia.
-
E.
Kellam High School
Kellam High School is a public secondary school in Virginia Beach, Virginia, known in part for being the alma mater of former MLB All-Star third baseman Ryan Zimmerman.
- 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: Mountain Brook High School Triple: [Mountain Brook, Alabama, hasEducationalInstitution, Mountain Brook High School]
Generated description
Mountain Brook High School is a public secondary school serving the suburban community of Mountain Brook, Alabama, known for its strong academics and athletics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mountain Brook High School Target entity description: Mountain Brook High School is a public secondary school serving the suburban community of Mountain Brook, Alabama, known for its strong academics and athletics.
-
A.
Mountain Brook City Schools
chosen
Mountain Brook City Schools is the public school district serving the affluent suburban community of Mountain Brook, Alabama, known for its high academic performance and well-funded schools.
-
B.
Charles W. Woodward High School
Charles W. Woodward High School is a public secondary school in Montgomery County, Maryland, known for serving the suburban Washington, D.C. area and for notable alumni including businessman and former NFL team owner Dan Snyder.
-
C.
Newton High School
Newton High School was the original name of what is now known as Newton North High School, a public secondary school in Newton, Massachusetts.
-
D.
Woodland High School
Woodland High School is the secondary school attended by former Boston Red Sox All-Star second baseman Dustin Pedroia.
-
E.
Kellam High School
Kellam High School is a public secondary school in Virginia Beach, Virginia, known in part for being the alma mater of former MLB All-Star third baseman Ryan Zimmerman.
- F. None of above.
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_69a4939e889c8190ac148b3ac1a7f90b |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b2cdc1788190a704809404f49986 |
completed | March 1, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac119519488190a60aca9bb425f800 |
completed | March 7, 2026, 11:52 a.m. |
| NEDg | Description generation | batch_69ac1279e9d481908644b2e6c6bdb645 |
completed | March 7, 2026, 11:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac12fba71881909537bc73c8f6c620 |
completed | March 7, 2026, 11:58 a.m. |
Created at: March 1, 2026, 7:39 p.m.