Triple

T17262587
Position Surface form Disambiguated ID Type / Status
Subject Casablanca Voyageurs railway station E419042 entity
Predicate connectsTo P845 FINISHED
Object Casablanca Oasis railway station
Casablanca Oasis railway station is a passenger rail station in Casablanca, Morocco, serving as a secondary hub within the city's urban and regional rail network.
 E1260955 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: Casablanca Oasis railway station | Statement: [Casablanca Voyageurs railway station, connectsTo, Casablanca Oasis railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Casablanca Oasis railway station
Context triple: [Casablanca Voyageurs railway station, connectsTo, Casablanca Oasis railway station]
  • A. Casablanca Voyageurs railway station
    Casablanca Voyageurs railway station is a major rail hub in Casablanca, Morocco, serving as one of the city’s principal passenger stations for national and regional train services.
  • B. Casablanca Port railway station
    Casablanca Port railway station is a rail terminus in Casablanca, Morocco, serving the city’s port area and handling passenger and freight traffic linked to maritime transport.
  • C. Mohammedia railway station
    Mohammedia railway station is a passenger rail station in the coastal city of Mohammedia, Morocco, serving as a stop on the main Casablanca–Rabat rail corridor.
  • D. Rabat Ville railway station
    Rabat Ville railway station is a major train station in Morocco’s capital city, serving as a key hub on the country’s main rail network.
  • E. Kenitra railway station
    Kenitra railway station is a major train station in Kenitra, Morocco, serving as an important stop on the main rail corridor linking northern cities with Casablanca and other key destinations.
  • 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: Casablanca Oasis railway station
Triple: [Casablanca Voyageurs railway station, connectsTo, Casablanca Oasis railway station]
Generated description
Casablanca Oasis railway station is a passenger rail station in Casablanca, Morocco, serving as a secondary hub within the city's urban and regional rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Casablanca Oasis railway station
Target entity description: Casablanca Oasis railway station is a passenger rail station in Casablanca, Morocco, serving as a secondary hub within the city's urban and regional rail network.
  • A. Casablanca Voyageurs railway station
    Casablanca Voyageurs railway station is a major rail hub in Casablanca, Morocco, serving as one of the city’s principal passenger stations for national and regional train services.
  • B. Casablanca Port railway station
    Casablanca Port railway station is a rail terminus in Casablanca, Morocco, serving the city’s port area and handling passenger and freight traffic linked to maritime transport.
  • C. Mohammedia railway station
    Mohammedia railway station is a passenger rail station in the coastal city of Mohammedia, Morocco, serving as a stop on the main Casablanca–Rabat rail corridor.
  • D. Rabat Ville railway station
    Rabat Ville railway station is a major train station in Morocco’s capital city, serving as a key hub on the country’s main rail network.
  • E. Kenitra railway station
    Kenitra railway station is a major train station in Kenitra, Morocco, serving as an important stop on the main rail corridor linking northern cities with Casablanca and other key destinations.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e717a348190ae6835fb08f38125 completed April 19, 2026, 1:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0179445cac8190833eb7cd879a93bd completed May 11, 2026, 6:37 a.m.
NEDg Description generation batch_6a017d19ade481908cdc0a74d9766078 completed May 11, 2026, 6:54 a.m.
NED2 Entity disambiguation (via description) batch_6a017d9c93a48190a13b78c5f9f71571 completed May 11, 2026, 6:56 a.m.
Created at: April 10, 2026, 5:40 a.m.