Triple

T14702127
Position Surface form Disambiguated ID Type / Status
Subject Narva Triumphal Arch E345331 entity
Predicate near P350 FINISHED
Object Narva Triumphal Arch metro station
Narva Triumphal Arch metro station is a Saint Petersburg Metro station named after and located close to the historic Narva Triumphal Arch monument.
 E1115711 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: Narva Triumphal Arch metro station | Statement: [Narva Triumphal Arch, near, Narva Triumphal Arch metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Narva Triumphal Arch metro station
Context triple: [Narva Triumphal Arch, near, Narva Triumphal Arch metro station]
  • A. Versova metro station
    Versova metro station is an elevated station on Mumbai Metro’s Line 1 serving the Versova area in the western suburbs of Mumbai, India.
  • B. Belorusskaya metro station
    Belorusskaya metro station is a major Moscow Metro station known for its Belarus-themed architectural design and role as an important transfer and transport hub near Belorussky railway terminal.
  • C. Primorskaya metro station
    Primorskaya metro station is a Saint Petersburg Metro station serving the western part of the city near the Gulf of Finland.
  • D. Petrogradskaya metro station
    Petrogradskaya metro station is a Saint Petersburg Metro station on the Moskovsko-Petrogradskaya Line, serving the historic Petrograd Side area of the city.
  • E. Gorkovskaya metro station
    Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
  • 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: Narva Triumphal Arch metro station
Triple: [Narva Triumphal Arch, near, Narva Triumphal Arch metro station]
Generated description
Narva Triumphal Arch metro station is a Saint Petersburg Metro station named after and located close to the historic Narva Triumphal Arch monument.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Narva Triumphal Arch metro station
Target entity description: Narva Triumphal Arch metro station is a Saint Petersburg Metro station named after and located close to the historic Narva Triumphal Arch monument.
  • A. Versova metro station
    Versova metro station is an elevated station on Mumbai Metro’s Line 1 serving the Versova area in the western suburbs of Mumbai, India.
  • B. Belorusskaya metro station
    Belorusskaya metro station is a major Moscow Metro station known for its Belarus-themed architectural design and role as an important transfer and transport hub near Belorussky railway terminal.
  • C. Primorskaya metro station
    Primorskaya metro station is a Saint Petersburg Metro station serving the western part of the city near the Gulf of Finland.
  • D. Petrogradskaya metro station
    Petrogradskaya metro station is a Saint Petersburg Metro station on the Moskovsko-Petrogradskaya Line, serving the historic Petrograd Side area of the city.
  • E. Gorkovskaya metro station
    Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
  • 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_69d822e4a8c08190a155df736bb7bc13 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb605f5948190ab6b20887c4b6833 completed April 14, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf0861c308190af0b5da403ecb321 completed May 8, 2026, 2:17 p.m.
NEDg Description generation batch_69fdf368782c8190825247435eab2045 completed May 8, 2026, 2:30 p.m.
NED2 Entity disambiguation (via description) batch_69fdf3fe50ac8190ad5529427472eda3 completed May 8, 2026, 2:32 p.m.
Created at: April 10, 2026, 1:28 a.m.