Triple

T7190207
Position Surface form Disambiguated ID Type / Status
Subject Trubetskoy Bastion Prison E167671 entity
Predicate namedAfter P63 FINISHED
Object Trubetskoy Bastion
Trubetskoy Bastion is a historic fortification within the Peter and Paul Fortress in Saint Petersburg, Russia, known for housing a notorious political prison of the Russian Empire.
E647066 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: Trubetskoy Bastion | Statement: [Trubetskoy Bastion Prison, namedAfter, Trubetskoy Bastion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trubetskoy Bastion
Context triple: [Trubetskoy Bastion Prison, namedAfter, Trubetskoy Bastion]
  • A. Miltiades Bastion
    Miltiades Bastion is one of the defensive bastions of the Venetian-era Palamidi fortress in Nafplio, Greece, named after the ancient Athenian general Miltiades.
  • B. Borovitskaya Tower
    Borovitskaya Tower is one of the historic defensive and ceremonial towers of the Moscow Kremlin, located near the Kremlin’s southwestern corner by the Moskva River.
  • C. Belogorsky Fortress
    Belogorsky Fortress is the remote Russian stronghold that serves as the central setting of Alexander Pushkin’s historical novel "The Captain’s Daughter."
  • D. Smolensk fortress wall
    The Smolensk fortress wall is a massive 16th–17th century defensive fortification encircling the Russian city of Smolensk, renowned as one of the largest and strongest stone city walls of its time.
  • E. Ivangorod Fortress
    Ivangorod Fortress is a late 15th-century Russian border stronghold on the Narva River, historically significant for guarding the western approaches to Russia opposite the Estonian city of Narva.
  • 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: Trubetskoy Bastion
Triple: [Trubetskoy Bastion Prison, namedAfter, Trubetskoy Bastion]
Generated description
Trubetskoy Bastion is a historic fortification within the Peter and Paul Fortress in Saint Petersburg, Russia, known for housing a notorious political prison of the Russian Empire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trubetskoy Bastion
Target entity description: Trubetskoy Bastion is a historic fortification within the Peter and Paul Fortress in Saint Petersburg, Russia, known for housing a notorious political prison of the Russian Empire.
  • A. Miltiades Bastion
    Miltiades Bastion is one of the defensive bastions of the Venetian-era Palamidi fortress in Nafplio, Greece, named after the ancient Athenian general Miltiades.
  • B. Borovitskaya Tower
    Borovitskaya Tower is one of the historic defensive and ceremonial towers of the Moscow Kremlin, located near the Kremlin’s southwestern corner by the Moskva River.
  • C. Belogorsky Fortress
    Belogorsky Fortress is the remote Russian stronghold that serves as the central setting of Alexander Pushkin’s historical novel "The Captain’s Daughter."
  • D. Smolensk fortress wall
    The Smolensk fortress wall is a massive 16th–17th century defensive fortification encircling the Russian city of Smolensk, renowned as one of the largest and strongest stone city walls of its time.
  • E. Ivangorod Fortress
    Ivangorod Fortress is a late 15th-century Russian border stronghold on the Narva River, historically significant for guarding the western approaches to Russia opposite the Estonian city of Narva.
  • 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_69c6888b5248819090499a884ee3ec39 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e8ff1ad0819094761f8c73e3e986 completed March 27, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b95c671c8190bf75b5807c6c320c completed March 28, 2026, 11:19 a.m.
NEDg Description generation batch_69c7b9d4d9e081908abc7841371c291b completed March 28, 2026, 11:21 a.m.
NED2 Entity disambiguation (via description) batch_69c7ba7c7ac88190b16ba217cdc12325 completed March 28, 2026, 11:24 a.m.
Created at: March 27, 2026, 2:50 p.m.