Triple

T21047977

Position	Surface form	Disambiguated ID	Type / Status
Subject	Erling Viksjø	`E518497`	entity
Predicate	notableWork	`P4`	FINISHED
Object	Y-blokka (Y-block) in Oslo	`—`	NE NERFINISHED

How this triple was built (3 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: Y-blokka (Y-block) in Oslo | Statement: [Erling Viksjø, notableWork, Y-blokka (Y-block) in Oslo]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Y-blokka (Y-block) in Oslo
Context triple: [Erling Viksjø, notableWork, Y-blokka (Y-block) in Oslo]

A. Oslo S
Oslo S is the main central railway station in Oslo, Norway, serving as the country’s primary rail hub for regional, national, and international train services.
B. Norges Bank properties in Oslo
Norges Bank properties in Oslo are the collection of buildings and facilities in Norway’s capital city that house and support the operations of the country’s central bank.
C. Ullevaal area of Oslo
The Ullevaal area of Oslo is a neighborhood in Norway’s capital city best known for hosting Ullevaal Stadion, the country’s national football stadium.
D. KLP Building in Oslo
KLP Building in Oslo is a prominent modern office high-rise in Oslo’s Barcode skyline, housing the headquarters of the Norwegian insurance company KLP.
E. Vestbanen, Oslo
Vestbanen in Oslo is the former western railway station area that has been redeveloped into a cultural hub, notably housing Norway’s National Museum.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Y-blokka (Y-block) in Oslo
Target entity description: Y-blokka (Y-block) in Oslo was a modernist government office building, known for its distinctive Y-shaped design and integrated concrete murals by artist Pablo Picasso.

A. Oslo S
Oslo S is the main central railway station in Oslo, Norway, serving as the country’s primary rail hub for regional, national, and international train services.
B. Norges Bank properties in Oslo
Norges Bank properties in Oslo are the collection of buildings and facilities in Norway’s capital city that house and support the operations of the country’s central bank.
C. Ullevaal area of Oslo
The Ullevaal area of Oslo is a neighborhood in Norway’s capital city best known for hosting Ullevaal Stadion, the country’s national football stadium.
D. KLP Building in Oslo
KLP Building in Oslo is a prominent modern office high-rise in Oslo’s Barcode skyline, housing the headquarters of the Norwegian insurance company KLP.
E. Vestbanen, Oslo
Vestbanen in Oslo is the former western railway station area that has been redeveloped into a cultural hub, notably housing Norway’s National Museum.
F. None of above. chosen

Provenance (2 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_69e0b50438e08190917e2538bb8bc034`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e6fcf5b01481909db49aa5be3846aa`	completed	April 21, 2026, 4:28 a.m.

Created at: April 16, 2026, 2:34 p.m.