Triple

T18414052
Position Surface form Disambiguated ID Type / Status
Subject Norrtull E441840 entity
Predicate namedAfter P63 FINISHED
Object Norrtull city gate
Norrtull city gate was a former northern toll and entrance gate to Stockholm, Sweden, that gave its name to the surrounding Norrtull area.
E1322853 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: Norrtull city gate | Statement: [Norrtull, namedAfter, Norrtull city gate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Norrtull city gate
Context triple: [Norrtull, namedAfter, Norrtull city gate]
  • A. Steintor city gate
    The Steintor city gate is a historic medieval gate in Anklam, Germany, and one of the town’s most prominent architectural landmarks.
  • B. Swedish Gate
    Swedish Gate is a historic city gate in Riga’s Old Town, notable as one of the few remaining medieval entrances to the former fortified city.
  • C. Holstentor city gate
    The Holstentor city gate is a distinctive late Gothic brick gateway in Lübeck, Germany, famed for its twin round towers and status as a symbol of the city’s Hanseatic heritage.
  • D. Stockholm city wall
    Stockholm city wall was the medieval defensive fortification that once surrounded and protected the historic core of Stockholm, Sweden.
  • E. Karlstor
    Karlstor is a historic city gate in Munich, Germany, marking the western entrance to the city’s old town and serving as a prominent landmark at the end of the main shopping street.
  • 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: Norrtull city gate
Triple: [Norrtull, namedAfter, Norrtull city gate]
Generated description
Norrtull city gate was a former northern toll and entrance gate to Stockholm, Sweden, that gave its name to the surrounding Norrtull area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Norrtull city gate
Target entity description: Norrtull city gate was a former northern toll and entrance gate to Stockholm, Sweden, that gave its name to the surrounding Norrtull area.
  • A. Steintor city gate
    The Steintor city gate is a historic medieval gate in Anklam, Germany, and one of the town’s most prominent architectural landmarks.
  • B. Swedish Gate
    Swedish Gate is a historic city gate in Riga’s Old Town, notable as one of the few remaining medieval entrances to the former fortified city.
  • C. Holstentor city gate
    The Holstentor city gate is a distinctive late Gothic brick gateway in Lübeck, Germany, famed for its twin round towers and status as a symbol of the city’s Hanseatic heritage.
  • D. Stockholm city wall
    Stockholm city wall was the medieval defensive fortification that once surrounded and protected the historic core of Stockholm, Sweden.
  • E. Karlstor
    Karlstor is a historic city gate in Munich, Germany, marking the western entrance to the city’s old town and serving as a prominent landmark at the end of the main shopping street.
  • 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_69d8b9eb8a508190a942fd75ebd8b1dc completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e51a26d268819098e6791dc98efcda completed April 19, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e24df9c08190af07a90f394bfc06 completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e6ca2b088190be240bbfe131d9d4 completed May 13, 2026, 2:49 a.m.
NED2 Entity disambiguation (via description) batch_6a03e71c8e9881909000ee5855afbd1d completed May 13, 2026, 2:51 a.m.
Created at: April 10, 2026, 10:47 a.m.