Triple

T7993428
Position Surface form Disambiguated ID Type / Status
Subject Petrogradsky Island E186063 entity
Predicate contains P35 FINISHED
Object Petrogradskaya Embankment
Petrogradskaya Embankment is a prominent waterfront promenade in Saint Petersburg, Russia, known for its historic architecture and scenic views along the Neva River.
 E707928 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: Petrogradskaya Embankment | Statement: [Petrogradsky Island, contains, Petrogradskaya Embankment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Petrogradskaya Embankment
Context triple: [Petrogradsky Island, contains, Petrogradskaya Embankment]
  • A. Krasnopresnenskaya Embankment
    Krasnopresnenskaya Embankment is a prominent riverside area along the Moskva River in central Moscow, known for its government buildings, business centers, and proximity to the Russian White House.
  • B. Petrovskaya Embankment
    Petrovskaya Embankment is a historic waterfront promenade in Saint Petersburg, Russia, known for its views of the Neva River and proximity to the Peter and Paul Fortress on Zayachy Island.
  • C. Mytninskaya Embankment
    Mytninskaya Embankment is a riverside promenade along the Neva River in Saint Petersburg, Russia, known for its historic urban landscape and views of the city’s waterfront architecture.
  • D. Voskresenskaya Embankment
    Voskresenskaya Embankment is a riverside promenade and roadway along the Neva River in Saint Petersburg, Russia, known for its historic architecture and scenic views.
  • E. Ovchinnikovskaya Embankment
    Ovchinnikovskaya Embankment is a riverside street and waterfront area on Balchug Island in central Moscow, known for its historic buildings and views of the Moskva River.
  • 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: Petrogradskaya Embankment
Triple: [Petrogradsky Island, contains, Petrogradskaya Embankment]
Generated description
Petrogradskaya Embankment is a prominent waterfront promenade in Saint Petersburg, Russia, known for its historic architecture and scenic views along the Neva River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Petrogradskaya Embankment
Target entity description: Petrogradskaya Embankment is a prominent waterfront promenade in Saint Petersburg, Russia, known for its historic architecture and scenic views along the Neva River.
  • A. Krasnopresnenskaya Embankment
    Krasnopresnenskaya Embankment is a prominent riverside area along the Moskva River in central Moscow, known for its government buildings, business centers, and proximity to the Russian White House.
  • B. Petrovskaya Embankment
    Petrovskaya Embankment is a historic waterfront promenade in Saint Petersburg, Russia, known for its views of the Neva River and proximity to the Peter and Paul Fortress on Zayachy Island.
  • C. Mytninskaya Embankment
    Mytninskaya Embankment is a riverside promenade along the Neva River in Saint Petersburg, Russia, known for its historic urban landscape and views of the city’s waterfront architecture.
  • D. Voskresenskaya Embankment
    Voskresenskaya Embankment is a riverside promenade and roadway along the Neva River in Saint Petersburg, Russia, known for its historic architecture and scenic views.
  • E. Ovchinnikovskaya Embankment
    Ovchinnikovskaya Embankment is a riverside street and waterfront area on Balchug Island in central Moscow, known for its historic buildings and views of the Moskva River.
  • 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_69cc568ac4e88190b63b4d57c3bd3205 completed March 31, 2026, 11:19 p.m.
NEDg Description generation batch_69cc58a8f3d08190bec84dc1ba3b5b84 completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cb2963c81908a8dfbb1f84845bc completed March 31, 2026, 11:45 p.m.
Created at: March 30, 2026, 5:16 p.m.