Triple

T15073662
Position Surface form Disambiguated ID Type / Status
Subject Tekniska högskolan metro station E379942 entity
Predicate hasEntranceTo P6140 FINISHED
Object KTH main campus area
KTH main campus area is the central university district of the KTH Royal Institute of Technology in Stockholm, comprising its primary academic buildings, research facilities, and student spaces.
E1137458 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: KTH main campus area | Statement: [Tekniska högskolan metro station, hasEntranceTo, KTH main campus area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: KTH main campus area
Context triple: [Tekniska högskolan metro station, hasEntranceTo, KTH main campus area]
  • A. Stockholm University campus
    Stockholm University campus is the main academic and administrative hub of Stockholm University, housing its faculties, research facilities, and central governance bodies in Stockholm, Sweden.
  • B. Karolinska campus Solna
    Karolinska campus Solna is a major medical and research campus in Stockholm that hosts parts of the Karolinska Institute and the Karolinska University Hospital.
  • C. Lindholmen campus
    Lindholmen campus is a major Chalmers University of Technology site in Gothenburg known for its focus on IT, engineering, and close collaboration with industry in the Lindholmen Science Park area.
  • D. KTH
    KTH is the National Rail station code for Kent House railway station in southeast London, England.
  • E. Lund University main campus
    Lund University main campus is the central and historic core of Lund University in Sweden, housing major faculties, administrative buildings, and student facilities in a concentrated academic environment.
  • 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: KTH main campus area
Triple: [Tekniska högskolan metro station, hasEntranceTo, KTH main campus area]
Generated description
KTH main campus area is the central university district of the KTH Royal Institute of Technology in Stockholm, comprising its primary academic buildings, research facilities, and student spaces.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: KTH main campus area
Target entity description: KTH main campus area is the central university district of the KTH Royal Institute of Technology in Stockholm, comprising its primary academic buildings, research facilities, and student spaces.
  • A. Stockholm University campus
    Stockholm University campus is the main academic and administrative hub of Stockholm University, housing its faculties, research facilities, and central governance bodies in Stockholm, Sweden.
  • B. Karolinska campus Solna
    Karolinska campus Solna is a major medical and research campus in Stockholm that hosts parts of the Karolinska Institute and the Karolinska University Hospital.
  • C. Lindholmen campus
    Lindholmen campus is a major Chalmers University of Technology site in Gothenburg known for its focus on IT, engineering, and close collaboration with industry in the Lindholmen Science Park area.
  • D. KTH
    KTH is the National Rail station code for Kent House railway station in southeast London, England.
  • E. Lund University main campus
    Lund University main campus is the central and historic core of Lund University in Sweden, housing major faculties, administrative buildings, and student facilities in a concentrated academic environment.
  • 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_69d85cd7683881908d405c1b5d7b4f7f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dff7fa0570819088a97b28173154cd completed April 15, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae13f76881908485b3507b380799 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feafdbf5c08190b4b219009dbeb511 completed May 9, 2026, 3:54 a.m.
NED2 Entity disambiguation (via description) batch_69feb05a3a308190930594538d79722a completed May 9, 2026, 3:56 a.m.
Created at: April 10, 2026, 3:02 a.m.