Triple

T187829
Position Surface form Disambiguated ID Type / Status
Subject Children's Hospital of Philadelphia E4020 entity
Predicate hasResearchCenter P40 FINISHED
Object Vaccine Education Center
The Vaccine Education Center is a program at the Children's Hospital of Philadelphia that provides evidence-based information to the public about vaccines, vaccine safety, and immunization practices.
E23881 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: Vaccine Education Center | Statement: [Children's Hospital of Philadelphia, hasResearchCenter, Vaccine Education Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vaccine Education Center
Context triple: [Children's Hospital of Philadelphia, hasResearchCenter, Vaccine Education Center]
  • A. Expanded Programme on Immunization
    The Expanded Programme on Immunization is a global public health initiative that aims to ensure universal access to routine, life-saving vaccines, particularly for children in low- and middle-income countries.
  • B. Centers for Disease Control and Prevention
    The Centers for Disease Control and Prevention (CDC) is the leading U.S. public health agency responsible for disease surveillance, prevention, and health promotion domestically and globally.
  • C. Global Vaccine Action Plan
    The Global Vaccine Action Plan is a comprehensive international framework developed to improve access to vaccines and strengthen immunization systems worldwide, guiding countries toward disease prevention and eradication goals.
  • D. Duke Human Vaccine Institute
    The Duke Human Vaccine Institute is a leading research center focused on developing vaccines and immunotherapies for infectious diseases, particularly HIV and emerging pathogens.
  • E. Gavi, the Vaccine Alliance
    Gavi, the Vaccine Alliance is a global health partnership that increases access to immunization in low-income countries by bringing together public and private sector resources.
  • 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: Vaccine Education Center
Triple: [Children's Hospital of Philadelphia, hasResearchCenter, Vaccine Education Center]
Generated description
The Vaccine Education Center is a program at the Children's Hospital of Philadelphia that provides evidence-based information to the public about vaccines, vaccine safety, and immunization practices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vaccine Education Center
Target entity description: The Vaccine Education Center is a program at the Children's Hospital of Philadelphia that provides evidence-based information to the public about vaccines, vaccine safety, and immunization practices.
  • A. Expanded Programme on Immunization
    The Expanded Programme on Immunization is a global public health initiative that aims to ensure universal access to routine, life-saving vaccines, particularly for children in low- and middle-income countries.
  • B. Centers for Disease Control and Prevention
    The Centers for Disease Control and Prevention (CDC) is the leading U.S. public health agency responsible for disease surveillance, prevention, and health promotion domestically and globally.
  • C. Global Vaccine Action Plan
    The Global Vaccine Action Plan is a comprehensive international framework developed to improve access to vaccines and strengthen immunization systems worldwide, guiding countries toward disease prevention and eradication goals.
  • D. Duke Human Vaccine Institute
    The Duke Human Vaccine Institute is a leading research center focused on developing vaccines and immunotherapies for infectious diseases, particularly HIV and emerging pathogens.
  • E. Gavi, the Vaccine Alliance
    Gavi, the Vaccine Alliance is a global health partnership that increases access to immunization in low-income countries by bringing together public and private sector resources.
  • 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_69a25497e2f08190a040f8c6e1842643 completed Feb. 28, 2026, 2:36 a.m.
NER Named-entity recognition batch_69a2594940e48190a3d8efbce46241c3 completed Feb. 28, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a30287094c8190ad4669e856a29f6c completed Feb. 28, 2026, 2:58 p.m.
NEDg Description generation batch_69a3047bf9588190a147cea4f7b74f46 completed Feb. 28, 2026, 3:06 p.m.
NED2 Entity disambiguation (via description) batch_69a304fdf7888190b0e14ca4eeffe397 completed Feb. 28, 2026, 3:08 p.m.
Created at: Feb. 28, 2026, 2:40 a.m.