Triple

T16340769
Position Surface form Disambiguated ID Type / Status
Subject Regen River E396794 entity
Predicate hasTributary P415 FINISHED
Object Black Regen
Black Regen is a river in Bavaria, Germany, known as one of the main headstreams that form the Regen River.
 E1206624 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: Black Regen | Statement: [Regen River, hasTributary, Black Regen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Black Regen
Context triple: [Regen River, hasTributary, Black Regen]
  • A. Black Soul
    "Black Soul" is a song from the album *Man in the Hills* by reggae legend Peter Tosh, reflecting his socially conscious and spiritually charged style.
  • B. Blacker
    Blacker is a comparative form of the color term "black," indicating a greater degree of darkness or blackness.
  • C. Black Atlass
    Black Atlass is a Canadian singer, songwriter, and producer known for his moody, genre-blending R&B and electronic music.
  • D. Blackened Word
    Blackened Word is a sculptural artwork by Ursula von Rydingsvard, known for her monumental, textured forms often carved from cedar wood and treated to evoke a sense of weathered, organic presence.
  • E. Black from the Edge
    Black from the Edge is a collection of poetry and writings by Aboriginal Australian author and activist Kevin Gilbert that powerfully explores Indigenous identity, resistance, and the impacts of colonization.
  • 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: Black Regen
Triple: [Regen River, hasTributary, Black Regen]
Generated description
Black Regen is a river in Bavaria, Germany, known as one of the main headstreams that form the Regen River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Black Regen
Target entity description: Black Regen is a river in Bavaria, Germany, known as one of the main headstreams that form the Regen River.
  • A. Black Soul
    "Black Soul" is a song from the album *Man in the Hills* by reggae legend Peter Tosh, reflecting his socially conscious and spiritually charged style.
  • B. Blacker
    Blacker is a comparative form of the color term "black," indicating a greater degree of darkness or blackness.
  • C. Black Atlass
    Black Atlass is a Canadian singer, songwriter, and producer known for his moody, genre-blending R&B and electronic music.
  • D. Blackened Word
    Blackened Word is a sculptural artwork by Ursula von Rydingsvard, known for her monumental, textured forms often carved from cedar wood and treated to evoke a sense of weathered, organic presence.
  • E. Black from the Edge
    Black from the Edge is a collection of poetry and writings by Aboriginal Australian author and activist Kevin Gilbert that powerfully explores Indigenous identity, resistance, and the impacts of colonization.
  • 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_69d87f26864c819088365ca381a003c2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2da09dcf48190b6fdd14b1812c56a completed April 18, 2026, 1:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00261cf0648190b4dd5ff79de7e315 completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0026c9b5c481908f60d2ebfb3f71d7 completed May 10, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_6a00273dd8fc8190b84b8a96442781ee completed May 10, 2026, 6:35 a.m.
Created at: April 10, 2026, 5:07 a.m.