Triple

T2078759
Position Surface form Disambiguated ID Type / Status
Subject Department of Civil and Environmental Engineering, UC Berkeley E44989 entity
Predicate collaboratesWith P37 FINISHED
Object Berkeley Water Center
The Berkeley Water Center is a research hub at UC Berkeley focused on advancing interdisciplinary solutions for global water challenges, including water resources management, quality, and sustainability.
E231830 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: Berkeley Water Center | Statement: [Department of Civil and Environmental Engineering, UC Berkeley, collaboratesWith, Berkeley Water Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Berkeley Water Center
Context triple: [Department of Civil and Environmental Engineering, UC Berkeley, collaboratesWith, Berkeley Water Center]
  • A. The Glade (UC Berkeley)
    The Glade (UC Berkeley) is a large, grassy open space on the UC Berkeley campus that serves as a central gathering and recreation area for students.
  • B. San Francisco Peninsula reservoir system
    The San Francisco Peninsula reservoir system is a network of man-made lakes and related infrastructure that stores and supplies drinking water to the San Francisco Bay Area, particularly the city of San Francisco and nearby communities.
  • C. California Tahoe Conservancy
    The California Tahoe Conservancy is a state agency dedicated to protecting, restoring, and enhancing the natural and recreational resources of the Lake Tahoe Basin in California.
  • D. City of Davis
    The City of Davis is a college town in Northern California best known as the home of the University of California, Davis and for its strong emphasis on bicycling, sustainability, and agricultural research.
  • E. UC Davis Arboretum
    UC Davis Arboretum is a public teaching and research garden and natural landscape along the Putah Creek channel on the UC Davis campus, featuring diverse plant collections, walking paths, and educational exhibits.
  • 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: Berkeley Water Center
Triple: [Department of Civil and Environmental Engineering, UC Berkeley, collaboratesWith, Berkeley Water Center]
Generated description
The Berkeley Water Center is a research hub at UC Berkeley focused on advancing interdisciplinary solutions for global water challenges, including water resources management, quality, and sustainability.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Berkeley Water Center
Target entity description: The Berkeley Water Center is a research hub at UC Berkeley focused on advancing interdisciplinary solutions for global water challenges, including water resources management, quality, and sustainability.
  • A. The Glade (UC Berkeley)
    The Glade (UC Berkeley) is a large, grassy open space on the UC Berkeley campus that serves as a central gathering and recreation area for students.
  • B. San Francisco Peninsula reservoir system
    The San Francisco Peninsula reservoir system is a network of man-made lakes and related infrastructure that stores and supplies drinking water to the San Francisco Bay Area, particularly the city of San Francisco and nearby communities.
  • C. California Tahoe Conservancy
    The California Tahoe Conservancy is a state agency dedicated to protecting, restoring, and enhancing the natural and recreational resources of the Lake Tahoe Basin in California.
  • D. City of Davis
    The City of Davis is a college town in Northern California best known as the home of the University of California, Davis and for its strong emphasis on bicycling, sustainability, and agricultural research.
  • E. UC Davis Arboretum
    UC Davis Arboretum is a public teaching and research garden and natural landscape along the Putah Creek channel on the UC Davis campus, featuring diverse plant collections, walking paths, and educational exhibits.
  • 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_69a88916c2b48190a5ca2e9b12cad3ed completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abba31eef8819081cf7f5334b59fe1 completed March 7, 2026, 5:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae27379d6c819088e01920aae0981a completed March 9, 2026, 1:49 a.m.
NEDg Description generation batch_69ae28daeae88190bdb07375ab246981 completed March 9, 2026, 1:56 a.m.
NED2 Entity disambiguation (via description) batch_69ae294b3d0081909ceabda14c6bcf5e completed March 9, 2026, 1:58 a.m.
Created at: March 4, 2026, 7:41 p.m.