Triple

T21403397
Position Surface form Disambiguated ID Type / Status
Subject Sørvágsvatn E527968 entity
Predicate outflow P967 FINISHED
Object Bøsdalafossur
Bøsdalafossur is a dramatic waterfall on the Faroe Islands where the lake Sørvágsvatn plunges directly into the North Atlantic Ocean.
 E1482807 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: Bøsdalafossur | Statement: [Sørvágsvatn, outflow, Bøsdalafossur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bøsdalafossur
Context triple: [Sørvágsvatn, outflow, Bøsdalafossur]
  • A. Vammafossen
    Vammafossen is a notable waterfall on the Glomma River in Norway, known for its powerful flow and associated hydroelectric power development.
  • B. Follafoss
    Follafoss is a small village in Trøndelag county, Norway, known for its hydroelectric power plant and scenic fjord-side setting.
  • C. Svelgfoss
    Svelgfoss is a notable waterfall on the Tinnelva river in Norway, known for its powerful flow and scenic surroundings.
  • D. Geithusfossen
    Geithusfossen is a waterfall in Norway known for hosting the Geithusfoss hydroelectric power station.
  • E. Hellefoss
    Hellefoss is a hydroelectric dam and waterfall installation on the Drammenselva river in Norway.
  • 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: Bøsdalafossur
Triple: [Sørvágsvatn, outflow, Bøsdalafossur]
Generated description
Bøsdalafossur is a dramatic waterfall on the Faroe Islands where the lake Sørvágsvatn plunges directly into the North Atlantic Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bøsdalafossur
Target entity description: Bøsdalafossur is a dramatic waterfall on the Faroe Islands where the lake Sørvágsvatn plunges directly into the North Atlantic Ocean.
  • A. Vammafossen
    Vammafossen is a notable waterfall on the Glomma River in Norway, known for its powerful flow and associated hydroelectric power development.
  • B. Follafoss
    Follafoss is a small village in Trøndelag county, Norway, known for its hydroelectric power plant and scenic fjord-side setting.
  • C. Svelgfoss
    Svelgfoss is a notable waterfall on the Tinnelva river in Norway, known for its powerful flow and scenic surroundings.
  • D. Geithusfossen
    Geithusfossen is a waterfall in Norway known for hosting the Geithusfoss hydroelectric power station.
  • E. Hellefoss
    Hellefoss is a hydroelectric dam and waterfall installation on the Drammenselva river in Norway.
  • 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_69e0b520ee3c8190abddbee7e37e834c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b171f3448190add844a426b0a606 completed April 22, 2026, 11:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09bb533234819086bf58c3089b1846 completed May 17, 2026, 12:57 p.m.
NEDg Description generation batch_6a09bea4a674819093d5bfb9e6fe69b9 completed May 17, 2026, 1:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09bf9d2d508190a45847afa0d47337 completed May 17, 2026, 1:16 p.m.
Created at: April 16, 2026, 5:27 p.m.