Triple
T17169162
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moscow theater hostage crisis |
E416683
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object |
Dubrovka Theater
Dubrovka Theater is a Moscow performing arts venue best known internationally as the site of the 2002 Moscow theater hostage crisis.
|
E1253957
|
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: Dubrovka Theater | Statement: [Moscow theater hostage crisis, location, Dubrovka Theater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dubrovka Theater Context triple: [Moscow theater hostage crisis, location, Dubrovka Theater]
-
A.
Solodovnikov Theatre
Solodovnikov Theatre was a Moscow theatre known for hosting significant early 20th-century Russian opera premieres.
-
B.
Mossovet Theatre
Mossovet Theatre is a historic and prominent dramatic theatre in central Moscow, known for its classical and contemporary Russian stage productions.
-
C.
Petrovsky Theatre
The Petrovsky Theatre was an important 18th-century Moscow theatre and a predecessor of the Bolshoi Theatre, known for helping establish Russia’s professional stage tradition.
-
D.
Yermolova Theatre
Yermolova Theatre is a historic Moscow drama theatre named after actress Maria Yermolova, known for its classical and contemporary stage productions.
-
E.
Akhmeteli Theatre
Akhmeteli Theatre is a metro station in Tbilisi, Georgia, named after the prominent Georgian theater director Sandro Akhmeteli and serving as a key transport hub in the city.
- 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: Dubrovka Theater Triple: [Moscow theater hostage crisis, location, Dubrovka Theater]
Generated description
Dubrovka Theater is a Moscow performing arts venue best known internationally as the site of the 2002 Moscow theater hostage crisis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dubrovka Theater Target entity description: Dubrovka Theater is a Moscow performing arts venue best known internationally as the site of the 2002 Moscow theater hostage crisis.
-
A.
Solodovnikov Theatre
Solodovnikov Theatre was a Moscow theatre known for hosting significant early 20th-century Russian opera premieres.
-
B.
Mossovet Theatre
Mossovet Theatre is a historic and prominent dramatic theatre in central Moscow, known for its classical and contemporary Russian stage productions.
-
C.
Petrovsky Theatre
The Petrovsky Theatre was an important 18th-century Moscow theatre and a predecessor of the Bolshoi Theatre, known for helping establish Russia’s professional stage tradition.
-
D.
Yermolova Theatre
Yermolova Theatre is a historic Moscow drama theatre named after actress Maria Yermolova, known for its classical and contemporary stage productions.
-
E.
Akhmeteli Theatre
Akhmeteli Theatre is a metro station in Tbilisi, Georgia, named after the prominent Georgian theater director Sandro Akhmeteli and serving as a key transport hub in the city.
- 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_69d886d5f34c8190b24564dfaa63f3fb |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f9173ee48190bc46622c78479603 |
completed | April 18, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01483f85648190acaeb197013e1f1b |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014a1993a48190bf65e590ff57c9c2 |
completed | May 11, 2026, 3:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014a7fa5208190a0a60649fe6292d1 |
completed | May 11, 2026, 3:18 a.m. |
Created at: April 10, 2026, 5:37 a.m.