Triple

T499940
Position Surface form Disambiguated ID Type / Status
Subject Algiers E10377 entity
Predicate hasOldTown P295 FINISHED
Object Casbah
Casbah is the historic fortified old quarter of Algiers, known for its narrow winding streets, traditional houses, and significant cultural and architectural heritage.
E63857 NE FINISHED

How this triple was built (5 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: Casbah | Statement: [Algiers, hasOldTown, Casbah]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Casbah
Context triple: [Algiers, hasOldTown, Casbah]
  • A. Medina of Tetouan
    The Medina of Tetouan is a well-preserved historic old town in northern Morocco, renowned for its distinctive Andalusian-influenced architecture and status as a UNESCO World Heritage Site.
  • B. Medina of Fez
    The Medina of Fez is a historic walled old city in Fez, Morocco, renowned as one of the best-preserved medieval Islamic cities in the world and a UNESCO World Heritage Site.
  • C. Medina of Essaouira
    The Medina of Essaouira is a historic fortified port city on Morocco’s Atlantic coast, renowned for its well-preserved 18th-century architecture, coastal ramparts, and blend of European and North African influences.
  • D. Meknes
    Meknes is a historic imperial city in northern Morocco known for its grand gates, monumental architecture, and UNESCO-listed medina.
  • E. Kairouan
    Kairouan is an ancient Islamic city in central Tunisia renowned for its historic mosques, traditional architecture, and status as a major center of early Muslim scholarship and pilgrimage.
  • 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: Casbah
Triple: [Algiers, hasOldTown, Casbah]
Generated description
Casbah is the historic fortified old quarter of Algiers, known for its narrow winding streets, traditional houses, and significant cultural and architectural heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Casbah
Target entity description: Casbah is the historic fortified old quarter of Algiers, known for its narrow winding streets, traditional houses, and significant cultural and architectural heritage.
  • A. Medina of Tetouan
    The Medina of Tetouan is a well-preserved historic old town in northern Morocco, renowned for its distinctive Andalusian-influenced architecture and status as a UNESCO World Heritage Site.
  • B. Medina of Fez
    The Medina of Fez is a historic walled old city in Fez, Morocco, renowned as one of the best-preserved medieval Islamic cities in the world and a UNESCO World Heritage Site.
  • C. Medina of Essaouira
    The Medina of Essaouira is a historic fortified port city on Morocco’s Atlantic coast, renowned for its well-preserved 18th-century architecture, coastal ramparts, and blend of European and North African influences.
  • D. Meknes
    Meknes is a historic imperial city in northern Morocco known for its grand gates, monumental architecture, and UNESCO-listed medina.
  • E. Kairouan
    Kairouan is an ancient Islamic city in central Tunisia renowned for its historic mosques, traditional architecture, and status as a major center of early Muslim scholarship and pilgrimage.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasOldTown
Context triple: [Algiers, hasOldTown, Casbah]
  • A. hasTown
    Indicates that one entity possesses, contains, or is associated with a town as part of its structure, jurisdiction, or composition.
  • B. hasMainStreet
    Indicates that a place or locality possesses a primary street commonly recognized as its main thoroughfare.
  • C. hasCityHall
    Indicates that a location or administrative area possesses or is served by a specific city hall building or institution.
  • D. hasHistoricDistrict chosen
    Indicates that an entity possesses or contains a designated historic district within its boundaries or domain.
  • E. hasHistoricCity
    Indicates that an entity possesses, contains, or is associated with a city recognized for its historical significance.
  • F. None of above.

Provenance (6 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f13096248190a622a58dcf540b00 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a49eb990308190a3306f5408eec850 completed March 1, 2026, 8:16 p.m.
NEDg Description generation batch_69a49f60529481908b68c2fdb6120641 completed March 1, 2026, 8:19 p.m.
NED2 Entity disambiguation (via description) batch_69a4a01e54f08190be389a351aa131f0 completed March 1, 2026, 8:22 p.m.
PD Predicate disambiguation batch_69a2edfa87cc8190a77c726a5a55b7d9 completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.