Triple

T12145034
Position Surface form Disambiguated ID Type / Status
Subject Guandu River E289294 entity
Predicate isManagedBy P86 FINISHED
Object CEDAE
CEDAE is the state-owned water and sewage utility company responsible for supplying and treating water for much of Rio de Janeiro, Brazil.
 E965092 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: CEDAE | Statement: [Guandu River, isManagedBy, CEDAE]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CEDAE
Context triple: [Guandu River, isManagedBy, CEDAE]
  • A. CADA
    CADA is a Colorado state civil rights law that prohibits discrimination in areas such as employment, housing, and public accommodations.
  • B. CDE
    CDE is the standard abbreviation for a Community Development Entity, a specialized organization that channels investment into low-income or underserved communities.
  • C. CDE
    CDE (Common Desktop Environment) is a classic Unix desktop environment providing a graphical user interface with a consistent look and feel across multiple Unix systems.
  • D. CDE
    CDE is the California state agency responsible for overseeing public education, including K–12 schools and various educational programs.
  • E. CDE
    CDE is the abbreviated designation for the French Space Command, the military organization responsible for France’s space operations and defense in outer space.
  • 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: CEDAE
Triple: [Guandu River, isManagedBy, CEDAE]
Generated description
CEDAE is the state-owned water and sewage utility company responsible for supplying and treating water for much of Rio de Janeiro, Brazil.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CEDAE
Target entity description: CEDAE is the state-owned water and sewage utility company responsible for supplying and treating water for much of Rio de Janeiro, Brazil.
  • A. CADA
    CADA is a Colorado state civil rights law that prohibits discrimination in areas such as employment, housing, and public accommodations.
  • B. CDE
    CDE (Common Desktop Environment) is a classic Unix desktop environment providing a graphical user interface with a consistent look and feel across multiple Unix systems.
  • C. CDE
    CDE is the abbreviated designation for the French Space Command, the military organization responsible for France’s space operations and defense in outer space.
  • D. CDE
    CDE is the California state agency responsible for overseeing public education, including K–12 schools and various educational programs.
  • E. CDE
    CDE is the standard abbreviation for a Community Development Entity, a specialized organization that channels investment into low-income or underserved communities.
  • 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915aacaa08190b31f54e230334406 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f696ec648190aa43655ac8a2b312 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7385881909ddb86a1d39ff5d4 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601e7f3b0819098a2245b9f9316b9 completed May 2, 2026, 1:53 p.m.
Created at: April 8, 2026, 9:49 p.m.