Triple
T7569661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Annaba Province |
E179206
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Annaba railway station
Annaba railway station is a key passenger and freight rail hub serving the coastal city of Annaba and its surrounding region in northeastern Algeria.
|
E672854
|
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: Annaba railway station | Statement: [Annaba Province, hasTransportInfrastructure, Annaba railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Annaba railway station Context triple: [Annaba Province, hasTransportInfrastructure, Annaba railway station]
-
A.
Tondu railway station
Tondu railway station is a small railway stop serving the village of Tondu in Bridgend County Borough, Wales, on the Maesteg Line.
-
B.
Madarihat railway station
Madarihat railway station is a local rail stop in West Bengal, India, known primarily as the convenient gateway for visitors traveling to Jaldapara National Park.
-
C.
Abasha railway station
Abasha railway station is a regional train station serving the town of Abasha in western Georgia, providing passenger and possibly freight rail connections along the country’s rail network.
-
D.
Basmane railway station
Basmane railway station is a historic central train terminal in İzmir, Turkey, serving as a major hub for regional and intercity rail services.
-
E.
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.
- 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: Annaba railway station Triple: [Annaba Province, hasTransportInfrastructure, Annaba railway station]
Generated description
Annaba railway station is a key passenger and freight rail hub serving the coastal city of Annaba and its surrounding region in northeastern Algeria.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Annaba railway station Target entity description: Annaba railway station is a key passenger and freight rail hub serving the coastal city of Annaba and its surrounding region in northeastern Algeria.
-
A.
Tondu railway station
Tondu railway station is a small railway stop serving the village of Tondu in Bridgend County Borough, Wales, on the Maesteg Line.
-
B.
Madarihat railway station
Madarihat railway station is a local rail stop in West Bengal, India, known primarily as the convenient gateway for visitors traveling to Jaldapara National Park.
-
C.
Abasha railway station
Abasha railway station is a regional train station serving the town of Abasha in western Georgia, providing passenger and possibly freight rail connections along the country’s rail network.
-
D.
Basmane railway station
Basmane railway station is a historic central train terminal in İzmir, Turkey, serving as a major hub for regional and intercity rail services.
-
E.
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.
- 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_69c69f316e50819081a271c85c06f918 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f91ec780819099de6227a27bf5a5 |
completed | March 27, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c856e475348190a7c1e9872b513899 |
completed | March 28, 2026, 10:32 p.m. |
| NEDg | Description generation | batch_69c857738e6881908abfce108d71efc0 |
completed | March 28, 2026, 10:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c857e4a0408190b395389c6221e259 |
completed | March 28, 2026, 10:36 p.m. |
Created at: March 27, 2026, 3:51 p.m.