Triple
T3396550
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Drew Pearson |
E71541
|
entity |
| Predicate | highSchoolAttended |
P5
|
FINISHED |
| Object |
South River High School
South River High School is a public secondary school in Edgewater, Maryland, known for its strong academic and athletic programs and as the alma mater of former NFL wide receiver Drew Pearson.
|
E355010
|
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: South River High School | Statement: [Drew Pearson, highSchoolAttended, South River High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South River High School Context triple: [Drew Pearson, highSchoolAttended, South River High School]
-
A.
Winchester High School
Winchester High School is a public secondary school serving students in the suburban community of Winchester, Massachusetts.
-
B.
South County High School
South County High School is a public secondary school serving students in the Lorton area of Fairfax County, Virginia.
-
C.
Bluefield High School
Bluefield High School is a public secondary school serving students in the city of Bluefield in southern West Virginia.
-
D.
Greenbrier High School
Greenbrier High School is a public secondary school serving students in Columbia County, Georgia, known for its academic programs and extracurricular activities.
-
E.
Petersburg High School
Petersburg High School is a public high school in Petersburg, Virginia, best known for producing Basketball Hall of Famer Moses Malone.
- 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: South River High School Triple: [Drew Pearson, highSchoolAttended, South River High School]
Generated description
South River High School is a public secondary school in Edgewater, Maryland, known for its strong academic and athletic programs and as the alma mater of former NFL wide receiver Drew Pearson.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South River High School Target entity description: South River High School is a public secondary school in Edgewater, Maryland, known for its strong academic and athletic programs and as the alma mater of former NFL wide receiver Drew Pearson.
-
A.
Winchester High School
Winchester High School is a public secondary school serving students in the suburban community of Winchester, Massachusetts.
-
B.
South County High School
South County High School is a public secondary school serving students in the Lorton area of Fairfax County, Virginia.
-
C.
Bluefield High School
Bluefield High School is a public secondary school serving students in the city of Bluefield in southern West Virginia.
-
D.
Greenbrier High School
Greenbrier High School is a public secondary school serving students in Columbia County, Georgia, known for its academic programs and extracurricular activities.
-
E.
Petersburg High School
Petersburg High School is a public high school in Petersburg, Virginia, best known for producing Basketball Hall of Famer Moses Malone.
- 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_69ad85a9c4a88190a854019341cb3b60 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb856158c81908dd7d3f1f8d6af74 |
completed | March 8, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bccebdc8190bbd5f2874d06a8a7 |
completed | March 12, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69b34e46b2b48190aedee8dabf5285bd |
completed | March 12, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b34fc0b830819082b50ebd14b6490b |
completed | March 12, 2026, 11:44 p.m. |
Created at: March 8, 2026, 3:14 p.m.