Triple

T6502736
Position Surface form Disambiguated ID Type / Status
Subject Norwegian heavy water sabotage E148930 entity
Predicate location P40 FINISHED
Object Vemork
Vemork is a former hydroelectric power plant in Norway best known as the site of World War II operations to disrupt Nazi Germany’s heavy water production for nuclear research.
 E600607 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: Vemork | Statement: [Norwegian heavy water sabotage, location, Vemork]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vemork
Context triple: [Norwegian heavy water sabotage, location, Vemork]
  • A. Flemingsberg
    Flemingsberg is a district in the southern Stockholm urban area known for its major university campus, hospital, and commuter rail hub.
  • B. Roslagen
    Roslagen is a coastal region in east-central Sweden known for its archipelago, traditional fishing villages, and proximity to Stockholm.
  • C. Donuzlav
    Donuzlav is a deep-water lagoon and naval harbor in western Crimea that serves as a strategic base for Russian Black Sea naval operations.
  • D. Snåsa
    Snåsa is a rural municipality in Trøndelag county, Norway, known for its large lakes, forests, and strong South Sámi cultural heritage.
  • E. Garve
    Garve is a small village and railway stop in the Scottish Highlands, situated on the route between Inverness and the west coast.
  • 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: Vemork
Triple: [Norwegian heavy water sabotage, location, Vemork]
Generated description
Vemork is a former hydroelectric power plant in Norway best known as the site of World War II operations to disrupt Nazi Germany’s heavy water production for nuclear research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vemork
Target entity description: Vemork is a former hydroelectric power plant in Norway best known as the site of World War II operations to disrupt Nazi Germany’s heavy water production for nuclear research.
  • A. Flemingsberg
    Flemingsberg is a district in the southern Stockholm urban area known for its major university campus, hospital, and commuter rail hub.
  • B. Roslagen
    Roslagen is a coastal region in east-central Sweden known for its archipelago, traditional fishing villages, and proximity to Stockholm.
  • C. Donuzlav
    Donuzlav is a deep-water lagoon and naval harbor in western Crimea that serves as a strategic base for Russian Black Sea naval operations.
  • D. Snåsa
    Snåsa is a rural municipality in Trøndelag county, Norway, known for its large lakes, forests, and strong South Sámi cultural heritage.
  • E. Garve
    Garve is a small village and railway stop in the Scottish Highlands, situated on the route between Inverness and the west coast.
  • 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_69c687e9ad288190bae5bcac9c8ac855 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c699647ad08190ac0bfd78907d0c3b completed March 27, 2026, 2:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb3437e48190bf24d1f09780b858 completed March 27, 2026, 6:23 p.m.
NEDg Description generation batch_69c6cc96edd08190b0c0f1b49dd64160 completed March 27, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69c6cd8d15ec8190be5a8c5e3f201139 completed March 27, 2026, 6:33 p.m.
Created at: March 27, 2026, 1:42 p.m.