Triple

T20486778
Position Surface form Disambiguated ID Type / Status
Subject Tallinn TV Tower E502614 entity
Predicate partOf P40 FINISHED
Object Tallinn skyline
The Tallinn skyline is the distinctive cityscape of Estonia’s capital, marked by a blend of medieval church spires, red-roofed Old Town buildings, and modern high-rises.
E20558 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: Tallinn skyline | Statement: [Tallinn TV Tower, partOf, Tallinn skyline]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tallinn skyline
Context triple: [Tallinn TV Tower, partOf, Tallinn skyline]
  • A. Tallinn
    Tallinn is the capital and largest city of Estonia, a historic Baltic Sea port known for its well-preserved medieval Old Town and strategic maritime location.
  • B. Tallinn TV Tower
    The Tallinn TV Tower is a prominent communications and observation tower in Tallinn, Estonia, known for its panoramic city and Gulf of Finland views.
  • C. Tallinn Town Hall Square
    Tallinn Town Hall Square is the historic main square in Tallinn’s Old Town, renowned for its medieval architecture, seasonal markets, and role as a central gathering place for events and festivals.
  • D. Tallinn railway station vicinity
    Tallinn railway station vicinity is the central area around Tallinn’s main train station, serving as a key transport hub and urban gateway in the Kesklinn district.
  • E. Tallinn trolleybus network
    The Tallinn trolleybus network is an electric public transport system in Estonia’s capital, operating multiple trolleybus routes that connect various districts, including residential areas like Õismäe, with the city center.
  • 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: Tallinn skyline
Triple: [Tallinn TV Tower, partOf, Tallinn skyline]
Generated description
The Tallinn skyline is the distinctive cityscape of Estonia’s capital, marked by a blend of medieval church spires, red-roofed Old Town buildings, and modern high-rises.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tallinn skyline
Target entity description: The Tallinn skyline is the distinctive cityscape of Estonia’s capital, marked by a blend of medieval church spires, red-roofed Old Town buildings, and modern high-rises.
  • A. Tallinn chosen
    Tallinn is the capital and largest city of Estonia, a historic Baltic Sea port known for its well-preserved medieval Old Town and strategic maritime location.
  • B. Tallinn TV Tower
    The Tallinn TV Tower is a prominent communications and observation tower in Tallinn, Estonia, known for its panoramic city and Gulf of Finland views.
  • C. Tallinn Town Hall Square
    Tallinn Town Hall Square is the historic main square in Tallinn’s Old Town, renowned for its medieval architecture, seasonal markets, and role as a central gathering place for events and festivals.
  • D. Tallinn railway station vicinity
    Tallinn railway station vicinity is the central area around Tallinn’s main train station, serving as a key transport hub and urban gateway in the Kesklinn district.
  • E. Tallinn trolleybus network
    The Tallinn trolleybus network is an electric public transport system in Estonia’s capital, operating multiple trolleybus routes that connect various districts, including residential areas like Õismäe, with the city center.
  • 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_69e0b4af32848190aea80682b44d5d6e completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69b5b96c0819080c47064143cdbc9 completed April 20, 2026, 9:32 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08b3d832a081909ec4036a5d81d259 completed May 16, 2026, 6:13 p.m.
NEDg Description generation batch_6a08b4654cd48190bbde86df2877d058 completed May 16, 2026, 6:16 p.m.
NED2 Entity disambiguation (via description) batch_6a08b4cb2fc081909ef18cb0408ac76d completed May 16, 2026, 6:17 p.m.
Created at: April 16, 2026, 11:34 a.m.