Triple

T2843950
Position Surface form Disambiguated ID Type / Status
Subject University of Hamburg E62536 entity
Predicate hasResearchCenter P40 FINISHED
Object Center for Earth System Research and Sustainability
The Center for Earth System Research and Sustainability is a research institute at the University of Hamburg focused on interdisciplinary studies of the Earth’s climate system, environmental change, and sustainable development.
E303605 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: Center for Earth System Research and Sustainability | Statement: [University of Hamburg, hasResearchCenter, Center for Earth System Research and Sustainability]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Center for Earth System Research and Sustainability
Context triple: [University of Hamburg, hasResearchCenter, Center for Earth System Research and Sustainability]
  • A. Center for Global Change Science
    The Center for Global Change Science is an MIT research center that advances understanding of the Earth’s climate system and global environmental change through interdisciplinary science and modeling.
  • B. MIT Joint Program on the Science and Policy of Global Change
    The MIT Joint Program on the Science and Policy of Global Change is a multidisciplinary research initiative that integrates climate science, economics, and policy analysis to inform strategies for addressing global environmental and climate challenges.
  • C. Centre for Earth Evolution and Dynamics
    The Centre for Earth Evolution and Dynamics is a research centre focused on understanding the structure, history, and dynamic processes of the Earth, including its interior, surface, and interactions with the broader planetary system.
  • D. Faculty of Global Processes
    The Faculty of Global Processes is an academic division of Moscow State University focused on studying international relations, global politics, and worldwide socio-economic and environmental processes.
  • E. Earth Sciences Centre
    The Earth Sciences Centre is an academic and research facility dedicated to geology and related earth science disciplines, located on the St. George campus of the University of Toronto.
  • 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: Center for Earth System Research and Sustainability
Triple: [University of Hamburg, hasResearchCenter, Center for Earth System Research and Sustainability]
Generated description
The Center for Earth System Research and Sustainability is a research institute at the University of Hamburg focused on interdisciplinary studies of the Earth’s climate system, environmental change, and sustainable development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Center for Earth System Research and Sustainability
Target entity description: The Center for Earth System Research and Sustainability is a research institute at the University of Hamburg focused on interdisciplinary studies of the Earth’s climate system, environmental change, and sustainable development.
  • A. Center for Global Change Science
    The Center for Global Change Science is an MIT research center that advances understanding of the Earth’s climate system and global environmental change through interdisciplinary science and modeling.
  • B. MIT Joint Program on the Science and Policy of Global Change
    The MIT Joint Program on the Science and Policy of Global Change is a multidisciplinary research initiative that integrates climate science, economics, and policy analysis to inform strategies for addressing global environmental and climate challenges.
  • C. Centre for Earth Evolution and Dynamics
    The Centre for Earth Evolution and Dynamics is a research centre focused on understanding the structure, history, and dynamic processes of the Earth, including its interior, surface, and interactions with the broader planetary system.
  • D. Faculty of Global Processes
    The Faculty of Global Processes is an academic division of Moscow State University focused on studying international relations, global politics, and worldwide socio-economic and environmental processes.
  • E. Earth Sciences Centre
    The Earth Sciences Centre is an academic and research facility dedicated to geology and related earth science disciplines, located on the St. George campus of the University of Toronto.
  • 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_69ab4c3d16bc81908b3a1c98fbd287fe completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf1a07508190be35fe85733ddeed completed March 7, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8d570388190b4ed81ace605c6c3 completed March 10, 2026, 9:48 a.m.
NEDg Description generation batch_69afe9ba068881908727c82d5eddb974 completed March 10, 2026, 9:51 a.m.
NED2 Entity disambiguation (via description) batch_69b00412e7448190898050f18f64ea9a completed March 10, 2026, 11:44 a.m.
Created at: March 6, 2026, 10:02 p.m.