Triple

T7098317
Position Surface form Disambiguated ID Type / Status
Subject Stock Exchange building on Vasilyevsky Island E165386 entity
Predicate associatedWith P37 FINISHED
Object port of Saint Petersburg
The port of Saint Petersburg is Russia’s main Baltic Sea seaport and a major hub for maritime trade, passenger traffic, and industrial shipping serving the city of Saint Petersburg.
E645777 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: port of Saint Petersburg | Statement: [Stock Exchange building on Vasilyevsky Island, associatedWith, port of Saint Petersburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: port of Saint Petersburg
Context triple: [Stock Exchange building on Vasilyevsky Island, associatedWith, port of Saint Petersburg]
  • A. Port of St. Petersburg
    The Port of St. Petersburg is a small municipal marina and recreational port on Florida’s Gulf Coast that primarily serves private vessels, research ships, and local tourism rather than large commercial shipping.
  • B. Arkhangelsk River Port
    Arkhangelsk River Port is a major Russian inland port facility in the city of Arkhangelsk that serves as an important hub for river transport and cargo handling in the northern region.
  • C. Murmansk seaport
    Murmansk seaport is a major ice-free Arctic port in northwestern Russia that serves as a key hub for maritime trade, fishing, and naval operations in the Barents Sea region.
  • D. Volgodonsk
    Volgodonsk is an industrial city in southwestern Russia known for its nuclear power plant and location on the Tsimlyansk Reservoir in Rostov Oblast.
  • E. Nizhny Novgorod river port
    Nizhny Novgorod river port is a major inland water transport hub and cargo-passenger terminal on the Volga River serving the city of Nizhny Novgorod and the surrounding region.
  • 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: port of Saint Petersburg
Triple: [Stock Exchange building on Vasilyevsky Island, associatedWith, port of Saint Petersburg]
Generated description
The port of Saint Petersburg is Russia’s main Baltic Sea seaport and a major hub for maritime trade, passenger traffic, and industrial shipping serving the city of Saint Petersburg.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: port of Saint Petersburg
Target entity description: The port of Saint Petersburg is Russia’s main Baltic Sea seaport and a major hub for maritime trade, passenger traffic, and industrial shipping serving the city of Saint Petersburg.
  • A. Port of St. Petersburg
    The Port of St. Petersburg is a small municipal marina and recreational port on Florida’s Gulf Coast that primarily serves private vessels, research ships, and local tourism rather than large commercial shipping.
  • B. Arkhangelsk River Port
    Arkhangelsk River Port is a major Russian inland port facility in the city of Arkhangelsk that serves as an important hub for river transport and cargo handling in the northern region.
  • C. Murmansk seaport
    Murmansk seaport is a major ice-free Arctic port in northwestern Russia that serves as a key hub for maritime trade, fishing, and naval operations in the Barents Sea region.
  • D. Volgodonsk
    Volgodonsk is an industrial city in southwestern Russia known for its nuclear power plant and location on the Tsimlyansk Reservoir in Rostov Oblast.
  • E. Nizhny Novgorod river port
    Nizhny Novgorod river port is a major inland water transport hub and cargo-passenger terminal on the Volga River serving the city of Nizhny Novgorod and the surrounding region.
  • 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_69c6887fcddc8190a5d58908f6dee590 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e557c0108190891ca1be84f21601 completed March 27, 2026, 8:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7ad83aa288190b06262ac9898f5c1 completed March 28, 2026, 10:29 a.m.
NEDg Description generation batch_69c7ae661f4481908ee489023af9603b completed March 28, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69c7aef767848190b7edf7a99e2e019d completed March 28, 2026, 10:35 a.m.
Created at: March 27, 2026, 2:42 p.m.