Triple

T8095507
Position Surface form Disambiguated ID Type / Status
Subject Terrassa E188972 entity
Predicate hasRiver P165 FINISHED
Object Riera del Palau
Riera del Palau is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local river network.
 E715109 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: Riera del Palau | Statement: [Terrassa, hasRiver, Riera del Palau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Riera del Palau
Context triple: [Terrassa, hasRiver, Riera del Palau]
  • A. Riera de les Arenes
    Riera de les Arenes is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local fluvial network.
  • B. Riu de Santa Eulària
    Riu de Santa Eulària is a small coastal river on the Spanish island of Ibiza that flows through the municipality of Santa Eulària des Riu into the Mediterranean Sea.
  • C. Noguera
    Noguera is a comarca in western Catalonia, Spain, known for its largely rural landscape, historic towns, and agricultural economy.
  • D. Bès River
    The Bès River is a small river in southeastern France that flows through the Alpes-de-Haute-Provence department before joining the Bléone River.
  • E. El Prat de Llobregat
    El Prat de Llobregat is a municipality in the metropolitan area of Barcelona, Catalonia, known for hosting the city's main international airport.
  • 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: Riera del Palau
Triple: [Terrassa, hasRiver, Riera del Palau]
Generated description
Riera del Palau is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local river network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Riera del Palau
Target entity description: Riera del Palau is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local river network.
  • A. Riera de les Arenes
    Riera de les Arenes is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local fluvial network.
  • B. Riu de Santa Eulària
    Riu de Santa Eulària is a small coastal river on the Spanish island of Ibiza that flows through the municipality of Santa Eulària des Riu into the Mediterranean Sea.
  • C. Noguera
    Noguera is a comarca in western Catalonia, Spain, known for its largely rural landscape, historic towns, and agricultural economy.
  • D. Bès River
    The Bès River is a small river in southeastern France that flows through the Alpes-de-Haute-Provence department before joining the Bléone River.
  • E. El Prat de Llobregat
    El Prat de Llobregat is a municipality in the metropolitan area of Barcelona, Catalonia, known for hosting the city's main international airport.
  • 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_69ca82b7b3e88190b9041ab0ef28b3cb completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4291f1d4819098985ac2b20b6c75 completed March 31, 2026, 3:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbe81763881909e2e67bb56f2aa83 completed April 1, 2026, 6:43 a.m.
NEDg Description generation batch_69ccc24c5684819093a4f58616122675 completed April 1, 2026, 6:59 a.m.
NED2 Entity disambiguation (via description) batch_69ccc38e85bc8190b0f4b2435a385f47 completed April 1, 2026, 7:04 a.m.
Created at: March 30, 2026, 5:30 p.m.