Triple
T2614445
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gretna, Nebraska |
E58852
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Gretna High School
Gretna High School is a public secondary school serving students in the Gretna Public Schools district in Gretna, Nebraska.
|
E284771
|
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: Gretna High School | Statement: [Gretna, Nebraska, hasEducationalInstitution, Gretna High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gretna High School Context triple: [Gretna, Nebraska, hasEducationalInstitution, Gretna High School]
-
A.
Gretna Public Schools
Gretna Public Schools is the public school district serving students in and around the city of Gretna, Nebraska.
-
B.
Homestead High School
Homestead High School is a public high school in Cupertino, California, best known for being the alma mater of Apple co-founder Steve Jobs and other notable Silicon Valley figures.
-
C.
John Overton High School
John Overton High School is a public high school in Nashville, Tennessee, known in part for being the alma mater of Major League Baseball star Mookie Betts.
-
D.
McKinley High School
McKinley High School is an American secondary school best known as the alma mater of Basketball Hall of Famer Jo Jo White.
-
E.
Lafayette High School
Lafayette High School is an American secondary school best known for being the alma mater of Pro Football Hall of Fame linebacker Lawrence Taylor.
- 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: Gretna High School Triple: [Gretna, Nebraska, hasEducationalInstitution, Gretna High School]
Generated description
Gretna High School is a public secondary school serving students in the Gretna Public Schools district in Gretna, Nebraska.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gretna High School Target entity description: Gretna High School is a public secondary school serving students in the Gretna Public Schools district in Gretna, Nebraska.
-
A.
Gretna Public Schools
Gretna Public Schools is the public school district serving students in and around the city of Gretna, Nebraska.
-
B.
Homestead High School
Homestead High School is a public high school in Cupertino, California, best known for being the alma mater of Apple co-founder Steve Jobs and other notable Silicon Valley figures.
-
C.
John Overton High School
John Overton High School is a public high school in Nashville, Tennessee, known in part for being the alma mater of Major League Baseball star Mookie Betts.
-
D.
McKinley High School
McKinley High School is an American secondary school best known as the alma mater of Basketball Hall of Famer Jo Jo White.
-
E.
Lafayette High School
Lafayette High School is an American secondary school best known for being the alma mater of Pro Football Hall of Fame linebacker Lawrence Taylor.
- 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_69ab4ac444dc819099614e534dd6021f |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd87fb87c819093b02c67c76d51fd |
completed | March 7, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af90817f8c81908c3792bd406c5ce6 |
completed | March 10, 2026, 3:31 a.m. |
| NEDg | Description generation | batch_69af926a6c008190ac573e26c991d8a6 |
completed | March 10, 2026, 3:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af92d2fe0081908169ae446889f0ce |
completed | March 10, 2026, 3:41 a.m. |
Created at: March 6, 2026, 9:50 p.m.