Triple

T7993434

Position	Surface form	Disambiguated ID	Type / Status
Subject	Petrogradsky Island	`E186063`	entity
Predicate	contains	`P35`	FINISHED
Object	Baltic House Theatre-Festival Baltic House Theatre-Festival is a prominent international theater festival and cultural venue in Saint Petersburg, Russia, known for showcasing contemporary stage productions and fostering artistic exchange.	`E703767`	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: Baltic House Theatre-Festival | Statement: [Petrogradsky Island, contains, Baltic House Theatre-Festival]

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

Target entity: Baltic House Theatre-Festival
Context triple: [Petrogradsky Island, contains, Baltic House Theatre-Festival]

A. Arkhangelsk International Street Theatre Festival
The Arkhangelsk International Street Theatre Festival is an annual outdoor performing arts event in Arkhangelsk that brings together street theatre troupes from Russia and abroad for public shows and cultural exchange.
B. Tallinn Black Nights Film Festival
Tallinn Black Nights Film Festival is a major international film festival held annually in Tallinn, Estonia, showcasing a wide range of world cinema and serving as a key industry and cultural event in Northern Europe.
C. International Theatre Festival for Young Audience
The International Theatre Festival for Young Audience is a performing arts festival in Iași, Romania, showcasing theatre and related events created specifically for children and young people.
D. Theatertreffen
Theatertreffen is a prestigious annual theater festival in Berlin that showcases some of the most notable German-language stage productions.
E. Estonian Dance Festival
The Estonian Dance Festival is a major national cultural event held every five years in Tallinn, where thousands of dancers perform large-scale choreographed folk dances celebrating Estonian heritage and identity.
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: Baltic House Theatre-Festival
Triple: [Petrogradsky Island, contains, Baltic House Theatre-Festival]

Generated description

Baltic House Theatre-Festival is a prominent international theater festival and cultural venue in Saint Petersburg, Russia, known for showcasing contemporary stage productions and fostering artistic exchange.

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

Target entity: Baltic House Theatre-Festival
Target entity description: Baltic House Theatre-Festival is a prominent international theater festival and cultural venue in Saint Petersburg, Russia, known for showcasing contemporary stage productions and fostering artistic exchange.

A. Arkhangelsk International Street Theatre Festival
The Arkhangelsk International Street Theatre Festival is an annual outdoor performing arts event in Arkhangelsk that brings together street theatre troupes from Russia and abroad for public shows and cultural exchange.
B. Tallinn Black Nights Film Festival
Tallinn Black Nights Film Festival is a major international film festival held annually in Tallinn, Estonia, showcasing a wide range of world cinema and serving as a key industry and cultural event in Northern Europe.
C. International Theatre Festival for Young Audience
The International Theatre Festival for Young Audience is a performing arts festival in Iași, Romania, showcasing theatre and related events created specifically for children and young people.
D. Theatertreffen
Theatertreffen is a prestigious annual theater festival in Berlin that showcases some of the most notable German-language stage productions.
E. Estonian Dance Festival
The Estonian Dance Festival is a major national cultural event held every five years in Tallinn, where thousands of dancers perform large-scale choreographed folk dances celebrating Estonian heritage and identity.
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_69ca829c6c308190ab05b43d234c52b2`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cb3c729afc81909d477b1623ac3f9d`	completed	March 31, 2026, 3:16 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cbe0fe312c81908c6874fa0aabe7d5`	completed	March 31, 2026, 2:58 p.m.
NEDg	Description generation	`batch_69cbe440a66c8190a5d5b417fb5082b7`	completed	March 31, 2026, 3:12 p.m.
NED2	Entity disambiguation (via description)	`batch_69cc338a1c48819086ece073e04e8fa6`	completed	March 31, 2026, 8:50 p.m.

Created at: March 30, 2026, 5:16 p.m.