Triple

T4200781
Position Surface form Disambiguated ID Type / Status
Subject Casa-Port railway station E86058 entity
Predicate connectsTo P845 FINISHED
Object 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.
 E419043 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: Mohammedia railway station | Statement: [Casa-Port railway station, connectsTo, Mohammedia railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mohammedia railway station
Context triple: [Casa-Port railway station, connectsTo, Mohammedia railway station]
  • A. Tanta railway station
    Tanta railway station is a major rail hub in the Nile Delta region of Egypt, serving the city of Tanta and connecting it with key destinations such as Cairo and Alexandria.
  • B. Shubra El Kheima railway station
    Shubra El Kheima railway station is a major commuter and intercity rail hub serving the densely populated industrial city of Shubra El Kheima on the northern edge of Greater Cairo, Egypt.
  • C. Tanger-Ville railway station
    Tanger-Ville railway station is the main modern rail hub of Tangier, Morocco, serving as a key terminus for high-speed and intercity trains connecting the city with the rest of the country.
  • D. Ramla railway station
    Ramla railway station is a passenger rail station in the city of Ramla, Israel, serving as a stop on the country’s central railway network.
  • E. Damanhur railway station
    Damanhur railway station is a regional train station in the city of Damanhur, Egypt, serving as a stop on the main line between Alexandria and Cairo.
  • 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: Mohammedia railway station
Triple: [Casa-Port railway station, connectsTo, Mohammedia railway station]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mohammedia railway station
Target entity description: 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.
  • A. Tanta railway station
    Tanta railway station is a major rail hub in the Nile Delta region of Egypt, serving the city of Tanta and connecting it with key destinations such as Cairo and Alexandria.
  • B. Shubra El Kheima railway station
    Shubra El Kheima railway station is a major commuter and intercity rail hub serving the densely populated industrial city of Shubra El Kheima on the northern edge of Greater Cairo, Egypt.
  • C. Tanger-Ville railway station
    Tanger-Ville railway station is the main modern rail hub of Tangier, Morocco, serving as a key terminus for high-speed and intercity trains connecting the city with the rest of the country.
  • D. Ramla railway station
    Ramla railway station is a passenger rail station in the city of Ramla, Israel, serving as a stop on the country’s central railway network.
  • E. Damanhur railway station
    Damanhur railway station is a regional train station in the city of Damanhur, Egypt, serving as a stop on the main line between Alexandria and Cairo.
  • 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_69aed93b89f48190a31f6d57c760e42f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0363bbb8819093f396afe91972e2 completed March 9, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a14eda88190aaca14644c3e041a completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58ae74ef481908a21ab5f649750e3 completed March 14, 2026, 4:20 p.m.
NED2 Entity disambiguation (via description) batch_69b58b7aad248190ac4f25fb424e9217 completed March 14, 2026, 4:23 p.m.
Created at: March 9, 2026, 3:49 p.m.