Triple

T6509408
Position Surface form Disambiguated ID Type / Status
Subject Hallgrímskirkja E150088 entity
Predicate hasSquare P7888 FINISHED
Object Hallgrímskirkja square
Hallgrímskirkja square is the public plaza in front of Reykjavík’s iconic Hallgrímskirkja church, serving as a central gathering and viewing area for visitors and locals.
E605307 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: Hallgrímskirkja square | Statement: [Hallgrímskirkja, hasSquare, Hallgrímskirkja square]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hallgrímskirkja square
Context triple: [Hallgrímskirkja, hasSquare, Hallgrímskirkja square]
  • A. Ingólfstorg square in Reykjavík
    Ingólfstorg square in Reykjavík is a central public square named after Iceland’s first permanent Norse settler, serving as a popular gathering place and cultural landmark in the city.
  • B. Dóm Square
    Dóm Square is a prominent central square in Szeged, Hungary, known for its grand Votive Church and surrounding university and cultural buildings.
  • C. Hallgrímskirkja church
    Hallgrímskirkja church is a towering Lutheran parish church in Reykjavík, Iceland, renowned for its striking modernist architecture and status as one of the country’s most iconic landmarks.
  • D. Fríkirkjan í Reykjavík
    Fríkirkjan í Reykjavík is an independent Lutheran free church in central Reykjavík, Iceland, known for its picturesque lakeside location by Tjörnin and its prominent role in the city’s religious and cultural life.
  • E. Reykjavík Old Harbour
    Reykjavík Old Harbour is a historic waterfront district in Iceland’s capital city, known for its colorful buildings, seafood restaurants, whale-watching tours, and views across Faxaflói Bay.
  • 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: Hallgrímskirkja square
Triple: [Hallgrímskirkja, hasSquare, Hallgrímskirkja square]
Generated description
Hallgrímskirkja square is the public plaza in front of Reykjavík’s iconic Hallgrímskirkja church, serving as a central gathering and viewing area for visitors and locals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hallgrímskirkja square
Target entity description: Hallgrímskirkja square is the public plaza in front of Reykjavík’s iconic Hallgrímskirkja church, serving as a central gathering and viewing area for visitors and locals.
  • A. Ingólfstorg square in Reykjavík
    Ingólfstorg square in Reykjavík is a central public square named after Iceland’s first permanent Norse settler, serving as a popular gathering place and cultural landmark in the city.
  • B. Dóm Square
    Dóm Square is a prominent central square in Szeged, Hungary, known for its grand Votive Church and surrounding university and cultural buildings.
  • C. Hallgrímskirkja church
    Hallgrímskirkja church is a towering Lutheran parish church in Reykjavík, Iceland, renowned for its striking modernist architecture and status as one of the country’s most iconic landmarks.
  • D. Fríkirkjan í Reykjavík
    Fríkirkjan í Reykjavík is an independent Lutheran free church in central Reykjavík, Iceland, known for its picturesque lakeside location by Tjörnin and its prominent role in the city’s religious and cultural life.
  • E. Reykjavík Old Harbour
    Reykjavík Old Harbour is a historic waterfront district in Iceland’s capital city, known for its colorful buildings, seafood restaurants, whale-watching tours, and views across Faxaflói Bay.
  • 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_69c687ef291081909d437f035eef1cda completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c69f398f10819096342f3646cefcc2 completed March 27, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d50d155c81908b01914db32494d8 completed March 27, 2026, 7:05 p.m.
NEDg Description generation batch_69c6d82753288190bb8cd18254feee2d completed March 27, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6d92bc2508190b0e1eaf8b46c958e completed March 27, 2026, 7:23 p.m.
Created at: March 27, 2026, 1:43 p.m.