Triple

T19202155

Position	Surface form	Disambiguated ID	Type / Status
Subject	Opera Theater of Yerevan	`E470133`	entity
Predicate	nearby	`P350`	FINISHED
Object	Swan Lake, Yerevan	`—`	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: Swan Lake, Yerevan | Statement: [Opera Theater of Yerevan, nearby, Swan Lake, Yerevan]

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

Target entity: Swan Lake, Yerevan
Context triple: [Opera Theater of Yerevan, nearby, Swan Lake, Yerevan]

A. Opera Theater of Yerevan
The Opera Theater of Yerevan is Armenia’s principal opera and ballet venue, renowned for its distinctive architecture and central role in the country’s cultural life.
B. Gayane
Gayane is venerated as an early Christian abbess and martyr in Armenia whose life and death are closely associated with the country’s conversion to Christianity.
C. Astana Opera
Astana Opera is a major state opera and ballet theatre in Astana, Kazakhstan, known for its grand architecture and performances of classical and national works.
D. Yerevan Square
Yerevan Square is a central public square in Tbilisi, Georgia, historically known for its political and social gatherings before being renamed Freedom Square.
E. Ararat Yerevan
Ararat Yerevan is a prominent Armenian football club from Yerevan, historically known as one of the leading teams in Soviet and Armenian football.
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: Swan Lake, Yerevan
Target entity description: Swan Lake in Yerevan is a central ornamental lake and popular public gathering spot in the city’s downtown, often used for recreation and cultural events.

A. Opera Theater of Yerevan
The Opera Theater of Yerevan is Armenia’s principal opera and ballet venue, renowned for its distinctive architecture and central role in the country’s cultural life.
B. Gayane
Gayane is venerated as an early Christian abbess and martyr in Armenia whose life and death are closely associated with the country’s conversion to Christianity.
C. Astana Opera
Astana Opera is a major state opera and ballet theatre in Astana, Kazakhstan, known for its grand architecture and performances of classical and national works.
D. Yerevan Square
Yerevan Square is a central public square in Tbilisi, Georgia, historically known for its political and social gatherings before being renamed Freedom Square.
E. Ararat Yerevan
Ararat Yerevan is a prominent Armenian football club from Yerevan, historically known as one of the leading teams in Soviet and Armenian football.
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_69d8dd0ad9088190a173b32657ae2e7a`	completed	April 10, 2026, 11:20 a.m.
NER	Named-entity recognition	`batch_69e5f9991ba48190ab92805daec3877b`	completed	April 20, 2026, 10:02 a.m.

Created at: April 10, 2026, 12:07 p.m.