Triple

T15524168
Position Surface form Disambiguated ID Type / Status
Subject Grand Canal (Peterhof) E369040 entity
Predicate connects P390 FINISHED
Object Grand Cascade (Peterhof)
The Grand Cascade at Peterhof is a monumental Baroque fountain ensemble in the Peterhof Palace complex near St. Petersburg, famed for its elaborate terraces, gilded statues, and powerful water displays.
E370943 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: Grand Cascade (Peterhof) | Statement: [Grand Canal (Peterhof), connects, Grand Cascade (Peterhof)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grand Cascade (Peterhof)
Context triple: [Grand Canal (Peterhof), connects, Grand Cascade (Peterhof)]
  • A. Grand Canal (Peterhof)
    The Grand Canal at Peterhof is a central waterway in the palace’s famed fountain ensemble, dramatically linking the Grand Cascade to the Gulf of Finland and enhancing the estate’s baroque seascape design.
  • B. Peterhof Palace
    Peterhof Palace is a grand imperial residence near St. Petersburg, Russia, famed for its opulent architecture, expansive gardens, and elaborate system of fountains often called the "Russian Versailles."
  • C. Gatchina Park
    Gatchina Park is a historic landscaped park in Gatchina, Russia, surrounding the former imperial residence and known for its picturesque lakes, pavilions, and romantic scenery.
  • D. Peterhof Lower Park
    Peterhof Lower Park is the expansive, terraced waterfront garden of the Peterhof Palace complex near St. Petersburg, famed for its elaborate system of fountains, canals, and baroque landscaping.
  • E. Gatchina Palace
    Gatchina Palace is a grand imperial residence near Saint Petersburg, Russia, known for its blend of classical and medieval architectural styles and its historical role as a favored retreat of the Russian tsars.
  • 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: Grand Cascade (Peterhof)
Triple: [Grand Canal (Peterhof), connects, Grand Cascade (Peterhof)]
Generated description
The Grand Cascade at Peterhof is a monumental Baroque fountain ensemble in the Peterhof Palace complex near St. Petersburg, famed for its elaborate terraces, gilded statues, and powerful water displays.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grand Cascade (Peterhof)
Target entity description: The Grand Cascade at Peterhof is a monumental Baroque fountain ensemble in the Peterhof Palace complex near St. Petersburg, famed for its elaborate terraces, gilded statues, and powerful water displays.
  • A. Grand Canal (Peterhof)
    The Grand Canal at Peterhof is a central waterway in the palace’s famed fountain ensemble, dramatically linking the Grand Cascade to the Gulf of Finland and enhancing the estate’s baroque seascape design.
  • B. Peterhof Palace
    Peterhof Palace is a grand imperial residence near St. Petersburg, Russia, famed for its opulent architecture, expansive gardens, and elaborate system of fountains often called the "Russian Versailles."
  • C. Gatchina Park
    Gatchina Park is a historic landscaped park in Gatchina, Russia, surrounding the former imperial residence and known for its picturesque lakes, pavilions, and romantic scenery.
  • D. Peterhof Lower Park chosen
    Peterhof Lower Park is the expansive, terraced waterfront garden of the Peterhof Palace complex near St. Petersburg, famed for its elaborate system of fountains, canals, and baroque landscaping.
  • E. Gatchina Palace
    Gatchina Palace is a grand imperial residence near Saint Petersburg, Russia, known for its blend of classical and medieval architectural styles and its historical role as a favored retreat of the Russian tsars.
  • F. None of above.

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_69d85a1794cc8190b0b428716296e63e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e04143bda08190a2dee44918c1ad1c completed April 16, 2026, 1:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d5706948190a1c0f466f7ef8857 completed May 9, 2026, 1:57 p.m.
NEDg Description generation batch_69ff3e5643088190a9b001ef815ddd3a completed May 9, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69ff3f4456f88190b7fc9b853b0155e4 completed May 9, 2026, 2:05 p.m.
Created at: April 10, 2026, 4:05 a.m.