Triple

T16144608
Position Surface form Disambiguated ID Type / Status
Subject Leiden city hall E391746 entity
Predicate locatedOn P40 FINISHED
Object Breestraat
Breestraat is a central historic street in Leiden, Netherlands, known for its prominent civic buildings, shops, and role as a main thoroughfare in the city.
 E1195859 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: Breestraat | Statement: [Leiden city hall, locatedOn, Breestraat]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Breestraat
Context triple: [Leiden city hall, locatedOn, Breestraat]
  • A. Hartenstraat
    Hartenstraat is one of the small, picturesque shopping streets in Amsterdam’s historic Negen Straatjes (Nine Streets) district, known for its boutiques, cafés, and canal-side charm.
  • B. Wollestraat
    Wollestraat is a historic shopping street in the center of Bruges, Belgium, known for its medieval architecture and proximity to the city’s main square.
  • C. Stoofstraat
    Stoofstraat is a small, historic street in central Brussels, Belgium, located near the famous Manneken Pis statue.
  • D. Spuistraat
    Spuistraat is a central street in Amsterdam known for its historic buildings, shops, and proximity to major city landmarks.
  • E. Westerstraat
    Westerstraat is a well-known street in Amsterdam’s historic Jordaan district, noted for its traditional architecture, local shops, and lively neighborhood atmosphere.
  • 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: Breestraat
Triple: [Leiden city hall, locatedOn, Breestraat]
Generated description
Breestraat is a central historic street in Leiden, Netherlands, known for its prominent civic buildings, shops, and role as a main thoroughfare in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Breestraat
Target entity description: Breestraat is a central historic street in Leiden, Netherlands, known for its prominent civic buildings, shops, and role as a main thoroughfare in the city.
  • A. Hartenstraat
    Hartenstraat is one of the small, picturesque shopping streets in Amsterdam’s historic Negen Straatjes (Nine Streets) district, known for its boutiques, cafés, and canal-side charm.
  • B. Wollestraat
    Wollestraat is a historic shopping street in the center of Bruges, Belgium, known for its medieval architecture and proximity to the city’s main square.
  • C. Stoofstraat
    Stoofstraat is a small, historic street in central Brussels, Belgium, located near the famous Manneken Pis statue.
  • D. Spuistraat
    Spuistraat is a central street in Amsterdam known for its historic buildings, shops, and proximity to major city landmarks.
  • E. Westerstraat
    Westerstraat is a well-known street in Amsterdam’s historic Jordaan district, noted for its traditional architecture, local shops, and lively neighborhood atmosphere.
  • 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_69d87f1c65e48190aa2b4c472e9bafc4 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e21d92b0408190a010bd8e5193aa36 completed April 17, 2026, 11:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69fff2b9322c8190a773681679f9ad79 completed May 10, 2026, 2:51 a.m.
NEDg Description generation batch_69fff39371648190b3f694df00ff4f3e completed May 10, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_69fff47a52cc8190b0ad7c37ea444159 completed May 10, 2026, 2:59 a.m.
Created at: April 10, 2026, 5:01 a.m.