Triple

T5610441
Position Surface form Disambiguated ID Type / Status
Subject Berlin, Maryland E147340 entity
Predicate hasHighSchool P113 FINISHED
Object Stephen Decatur High School
Stephen Decatur High School is a public secondary school serving students in the Berlin, Maryland area.
 E540807 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: Stephen Decatur High School | Statement: [Berlin, Maryland, hasHighSchool, Stephen Decatur High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stephen Decatur High School
Context triple: [Berlin, Maryland, hasHighSchool, Stephen Decatur High School]
  • A. Stephen Decatur Middle School
    Stephen Decatur Middle School is a public middle school serving students in the Clinton area of Prince George's County, Maryland.
  • B. James Madison High School
    James Madison High School is a public secondary school located in Vienna, Virginia, known for its strong academic programs and active student community.
  • C. George C. Marshall High School
    George C. Marshall High School is a public secondary school in Fairfax County, Virginia, named after U.S. Army General and statesman George C. Marshall and known for its strong academic programs and diverse student body.
  • D. John P. Stevens High School
    John P. Stevens High School is a public secondary school in Edison, New Jersey, known for its strong academics, competitive music and arts programs, and diverse student body.
  • E. James Blair High School
    James Blair High School is a public secondary school in Williamsburg, Virginia, known in part as the alma mater of musician Bruce Hornsby.
  • 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: Stephen Decatur High School
Triple: [Berlin, Maryland, hasHighSchool, Stephen Decatur High School]
Generated description
Stephen Decatur High School is a public secondary school serving students in the Berlin, Maryland area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stephen Decatur High School
Target entity description: Stephen Decatur High School is a public secondary school serving students in the Berlin, Maryland area.
  • A. Stephen Decatur Middle School
    Stephen Decatur Middle School is a public middle school serving students in the Clinton area of Prince George's County, Maryland.
  • B. James Madison High School
    James Madison High School is a public secondary school located in Vienna, Virginia, known for its strong academic programs and active student community.
  • C. George C. Marshall High School
    George C. Marshall High School is a public secondary school in Fairfax County, Virginia, named after U.S. Army General and statesman George C. Marshall and known for its strong academic programs and diverse student body.
  • D. John P. Stevens High School
    John P. Stevens High School is a public secondary school in Edison, New Jersey, known for its strong academics, competitive music and arts programs, and diverse student body.
  • E. James Blair High School
    James Blair High School is a public secondary school in Williamsburg, Virginia, known in part as the alma mater of musician Bruce Hornsby.
  • 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_69c0090500f881908374285baf0ac46f completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0211dfc88819097b6d4254a61f65a completed March 22, 2026, 5:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a074b7c8190ab70dde6f35f84d6 completed March 22, 2026, 9:07 p.m.
NEDg Description generation batch_69c05c1d98b4819080ae9163a0cfd659 completed March 22, 2026, 9:16 p.m.
NED2 Entity disambiguation (via description) batch_69c05caea8b881908a4d12aec44f422e completed March 22, 2026, 9:18 p.m.
Created at: March 22, 2026, 3:39 p.m.