Triple
T701753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casablanca |
E14012
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Casa-Port railway station
Casa-Port railway station is a major passenger rail hub in central Casablanca, Morocco, serving as a key terminus for regional and national train services.
|
E86058
|
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: Casa-Port railway station | Statement: [Casablanca, hasRailwayStation, Casa-Port railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casa-Port railway station Context triple: [Casablanca, hasRailwayStation, Casa-Port railway station]
-
A.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
B.
Jubany Station
Jubany Station is an Argentine Antarctic research base located on King George Island near the Antarctic Peninsula, supporting scientific studies in fields such as glaciology, biology, and atmospheric science.
-
C.
Pioneer Village station
Pioneer Village station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York University and North York/Vaughan area.
-
D.
Porter station
Porter station is a major MBTA transit hub in Cambridge, Massachusetts, serving both Red Line subway and commuter rail trains beneath Porter Square.
-
E.
Paveletsky railway station
Paveletsky railway station is one of Moscow’s major rail terminals, serving long-distance, suburban, and high-speed trains and providing a key transport link between the city center and southern 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: Casa-Port railway station Triple: [Casablanca, hasRailwayStation, Casa-Port railway station]
Generated description
Casa-Port railway station is a major passenger rail hub in central Casablanca, Morocco, serving as a key terminus for regional and national train services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Casa-Port railway station Target entity description: Casa-Port railway station is a major passenger rail hub in central Casablanca, Morocco, serving as a key terminus for regional and national train services.
-
A.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
B.
Jubany Station
Jubany Station is an Argentine Antarctic research base located on King George Island near the Antarctic Peninsula, supporting scientific studies in fields such as glaciology, biology, and atmospheric science.
-
C.
Pioneer Village station
Pioneer Village station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York University and North York/Vaughan area.
-
D.
Porter station
Porter station is a major MBTA transit hub in Cambridge, Massachusetts, serving both Red Line subway and commuter rail trains beneath Porter Square.
-
E.
Paveletsky railway station
Paveletsky railway station is one of Moscow’s major rail terminals, serving long-distance, suburban, and high-speed trains and providing a key transport link between the city center and southern 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a530f8948190ab56132d5a2ab5ef |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a63753a1288190babecc0c0b289e85 |
completed | March 3, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69a6380123288190b5b5f6453702af5e |
completed | March 3, 2026, 1:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a638bdb82c819087ff374e07bf519e |
completed | March 3, 2026, 1:26 a.m. |
Created at: March 1, 2026, 7:36 p.m.