Triple

T17253246
Position Surface form Disambiguated ID Type / Status
Subject Marshalltown E418810 entity
Predicate hasHighSchool P113 FINISHED
Object Marshalltown High School
Marshalltown High School is a public secondary school serving students in grades 9–12 in Marshalltown, Iowa.
 E1234942 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: Marshalltown High School | Statement: [Marshalltown, hasHighSchool, Marshalltown High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marshalltown High School
Context triple: [Marshalltown, hasHighSchool, Marshalltown High School]
  • A. Marshalltown Community School District
    Marshalltown Community School District is a public school district that operates and oversees primary and secondary schools serving students in and around Marshalltown, Iowa.
  • B. Iowa Colony High School
    Iowa Colony High School is a public secondary school serving students in the growing community of Iowa Colony, Texas, as part of the local independent school district.
  • C. Iowa City High School
    Iowa City High School is a public secondary school in Iowa City, Iowa, known for its long history, diverse student body, and strong academic and extracurricular programs.
  • D. Iowa Falls High School
    Iowa Falls High School is a public secondary school in Iowa known for being the alma mater of former NBA player Nick Collison.
  • E. Ottumwa High School
    Ottumwa High School is a public secondary school serving students in the Ottumwa Community School District in southeastern Iowa.
  • 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: Marshalltown High School
Triple: [Marshalltown, hasHighSchool, Marshalltown High School]
Generated description
Marshalltown High School is a public secondary school serving students in grades 9–12 in Marshalltown, Iowa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marshalltown High School
Target entity description: Marshalltown High School is a public secondary school serving students in grades 9–12 in Marshalltown, Iowa.
  • A. Marshalltown Community School District chosen
    Marshalltown Community School District is a public school district that operates and oversees primary and secondary schools serving students in and around Marshalltown, Iowa.
  • B. Iowa Colony High School
    Iowa Colony High School is a public secondary school serving students in the growing community of Iowa Colony, Texas, as part of the local independent school district.
  • C. Iowa City High School
    Iowa City High School is a public secondary school in Iowa City, Iowa, known for its long history, diverse student body, and strong academic and extracurricular programs.
  • D. Iowa Falls High School
    Iowa Falls High School is a public secondary school in Iowa known for being the alma mater of former NBA player Nick Collison.
  • E. Ottumwa High School
    Ottumwa High School is a public secondary school serving students in the Ottumwa Community School District in southeastern Iowa.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e6a1b648190a8bb2deb67bbdfdc completed April 19, 2026, 1:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a017942ae108190ac6ec61514ba58b4 completed May 11, 2026, 6:37 a.m.
NEDg Description generation batch_6a0179c9ba48819087532aecec8c0340 completed May 11, 2026, 6:40 a.m.
NED2 Entity disambiguation (via description) batch_6a017ac2fe848190a3a585cd2fd1a05b completed May 11, 2026, 6:44 a.m.
Created at: April 10, 2026, 5:39 a.m.