Triple

T1075907
Position Surface form Disambiguated ID Type / Status
Subject Vallentuna Municipality E23837 entity
Predicate contains P35 FINISHED
Object Angarnsjöängen nature reserve
Angarnsjöängen nature reserve is a protected wetland and birdwatching area in Stockholm County, Sweden, known for its rich birdlife and scenic walking trails.
 E127873 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: Angarnsjöängen nature reserve | Statement: [Vallentuna Municipality, contains, Angarnsjöängen nature reserve]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Angarnsjöängen nature reserve
Context triple: [Vallentuna Municipality, contains, Angarnsjöängen nature reserve]
  • A. Gömmaren nature reserve
    Gömmaren nature reserve is a protected natural area in Huddinge, Sweden, known for its forested landscapes, lakes, and outdoor recreation opportunities near Stockholm.
  • B. Nyckelviken nature reserve
    Nyckelviken nature reserve is a protected natural and recreational area in Nacka, near Stockholm, known for its coastal landscapes, forests, and outdoor activities.
  • C. Nackareservatet
    Nackareservatet is a large nature reserve near Stockholm, Sweden, known for its forests, lakes, and outdoor recreation opportunities such as hiking, skiing, and swimming.
  • D. Scandola Nature Reserve
    Scandola Nature Reserve is a UNESCO-listed marine and terrestrial protected area on Corsica’s rugged western coast, renowned for its dramatic red cliffs, rich biodiversity, and pristine Mediterranean waters.
  • E. Näsbypark
    Näsbypark is a residential suburban district in the northern Stockholm area of Sweden, known for its villas, green spaces, and coastal location by the Baltic Sea.
  • 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: Angarnsjöängen nature reserve
Triple: [Vallentuna Municipality, contains, Angarnsjöängen nature reserve]
Generated description
Angarnsjöängen nature reserve is a protected wetland and birdwatching area in Stockholm County, Sweden, known for its rich birdlife and scenic walking trails.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Angarnsjöängen nature reserve
Target entity description: Angarnsjöängen nature reserve is a protected wetland and birdwatching area in Stockholm County, Sweden, known for its rich birdlife and scenic walking trails.
  • A. Gömmaren nature reserve
    Gömmaren nature reserve is a protected natural area in Huddinge, Sweden, known for its forested landscapes, lakes, and outdoor recreation opportunities near Stockholm.
  • B. Nyckelviken nature reserve
    Nyckelviken nature reserve is a protected natural and recreational area in Nacka, near Stockholm, known for its coastal landscapes, forests, and outdoor activities.
  • C. Nackareservatet
    Nackareservatet is a large nature reserve near Stockholm, Sweden, known for its forests, lakes, and outdoor recreation opportunities such as hiking, skiing, and swimming.
  • D. Scandola Nature Reserve
    Scandola Nature Reserve is a UNESCO-listed marine and terrestrial protected area on Corsica’s rugged western coast, renowned for its dramatic red cliffs, rich biodiversity, and pristine Mediterranean waters.
  • E. Näsbypark
    Näsbypark is a residential suburban district in the northern Stockholm area of Sweden, known for its villas, green spaces, and coastal location by the Baltic Sea.
  • 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_69a493f1ddf48190a99d54b00e99f8ce completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b92e480c81909a848b48c196a293 completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac538a5d248190bb44c6b27d2c714c completed March 7, 2026, 4:34 p.m.
NEDg Description generation batch_69ac541f80208190bf23aad6a21515bd completed March 7, 2026, 4:36 p.m.
NED2 Entity disambiguation (via description) batch_69ac548b363881908de3588d34c4960c completed March 7, 2026, 4:38 p.m.
Created at: March 1, 2026, 7:42 p.m.