Triple

T7505937
Position Surface form Disambiguated ID Type / Status
Subject Fontanka Embankment E177386 entity
Predicate hasPart P35 FINISHED
Object Engineering Castle moat section
The Engineering Castle moat section is a historic waterfront segment in Saint Petersburg that borders the former Mikhailovsky (Engineers’) Castle along the Fontanka River.
 E669300 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: Engineering Castle moat section | Statement: [Fontanka Embankment, hasPart, Engineering Castle moat section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Engineering Castle moat section
Context triple: [Fontanka Embankment, hasPart, Engineering Castle moat section]
  • A. Spillway
    Spillway is a lesser-known work by modernist writer Djuna Barnes, reflecting her distinctive experimental style and themes.
  • B. Bolwerk city ramparts
    The Bolwerk city ramparts are the historic defensive earthworks and fortifications surrounding the Frisian town of Franeker in the Netherlands.
  • C. Snake Dike
    Snake Dike is a classic, runout slab and dike rock climbing route on the southwest face of Half Dome in Yosemite National Park.
  • D. MOSE flood barrier system
    The MOSE flood barrier system is a large-scale engineering project of movable gates designed to protect Venice and its lagoon from high tides and flooding.
  • E. River Turret
    River Turret is a small river in Perth and Kinross, Scotland, known as a tributary of the River Earn flowing through the Highlands before joining the main 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: Engineering Castle moat section
Triple: [Fontanka Embankment, hasPart, Engineering Castle moat section]
Generated description
The Engineering Castle moat section is a historic waterfront segment in Saint Petersburg that borders the former Mikhailovsky (Engineers’) Castle along the Fontanka River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Engineering Castle moat section
Target entity description: The Engineering Castle moat section is a historic waterfront segment in Saint Petersburg that borders the former Mikhailovsky (Engineers’) Castle along the Fontanka River.
  • A. Spillway
    Spillway is a lesser-known work by modernist writer Djuna Barnes, reflecting her distinctive experimental style and themes.
  • B. Bolwerk city ramparts
    The Bolwerk city ramparts are the historic defensive earthworks and fortifications surrounding the Frisian town of Franeker in the Netherlands.
  • C. Snake Dike
    Snake Dike is a classic, runout slab and dike rock climbing route on the southwest face of Half Dome in Yosemite National Park.
  • D. MOSE flood barrier system
    The MOSE flood barrier system is a large-scale engineering project of movable gates designed to protect Venice and its lagoon from high tides and flooding.
  • E. River Turret
    River Turret is a small river in Perth and Kinross, Scotland, known as a tributary of the River Earn flowing through the Highlands before joining the main 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_69c69f276b108190af2cc790b6554544 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5b5fcd88190ab4ab0ba96a6aa4b completed March 27, 2026, 9:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83c9dcc2881908eea4efe075e894d completed March 28, 2026, 8:39 p.m.
NEDg Description generation batch_69c83e7b2ab08190a5ecb9b87af067a5 completed March 28, 2026, 8:47 p.m.
NED2 Entity disambiguation (via description) batch_69c842bad1e8819093bf61d9480dbd22 completed March 28, 2026, 9:06 p.m.
Created at: March 27, 2026, 3:44 p.m.