Triple
T14012252
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Weligama railway station |
E337110
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Beliatta railway station
Beliatta railway station is a key stop on Sri Lanka’s Southern Railway Line, serving the town of Beliatta and acting as a regional transport hub in the southern province.
|
E1073061
|
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: Beliatta railway station | Statement: [Weligama railway station, connectsTo, Beliatta railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beliatta railway station Context triple: [Weligama railway station, connectsTo, Beliatta railway station]
-
A.
Enna railway station
Enna railway station is the main rail transport hub serving the town of Enna in Sicily, Italy, connecting it to regional and national rail networks.
-
B.
Tarvisio Boscoverde railway station
Tarvisio Boscoverde railway station is a major international rail hub in northeastern Italy near the Austrian and Slovenian borders, serving as a key transit point through the Alps.
-
C.
Baunatal station
Baunatal station is a Madrid Metro station serving the municipality of San Sebastián de los Reyes in the Community of Madrid, Spain.
-
D.
Corte railway station
Corte railway station is a regional train station serving the town of Corte in the mountainous interior of Corsica, France.
-
E.
Avellino railway station
Avellino railway station is the main rail transport hub serving the city of Avellino in southern Italy, connecting it to regional and national rail networks.
- 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: Beliatta railway station Triple: [Weligama railway station, connectsTo, Beliatta railway station]
Generated description
Beliatta railway station is a key stop on Sri Lanka’s Southern Railway Line, serving the town of Beliatta and acting as a regional transport hub in the southern province.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beliatta railway station Target entity description: Beliatta railway station is a key stop on Sri Lanka’s Southern Railway Line, serving the town of Beliatta and acting as a regional transport hub in the southern province.
-
A.
Enna railway station
Enna railway station is the main rail transport hub serving the town of Enna in Sicily, Italy, connecting it to regional and national rail networks.
-
B.
Tarvisio Boscoverde railway station
Tarvisio Boscoverde railway station is a major international rail hub in northeastern Italy near the Austrian and Slovenian borders, serving as a key transit point through the Alps.
-
C.
Baunatal station
Baunatal station is a Madrid Metro station serving the municipality of San Sebastián de los Reyes in the Community of Madrid, Spain.
-
D.
Corte railway station
Corte railway station is a regional train station serving the town of Corte in the mountainous interior of Corsica, France.
-
E.
Avellino railway station
Avellino railway station is the main rail transport hub serving the city of Avellino in southern Italy, connecting it to regional and national rail networks.
- 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_69d81c645c5c8190b1fd16a285a1b78a |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ed5cfd0819085b9c860b119a9de |
completed | April 14, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbacaa16e88190995fd86951fb54e6 |
completed | May 6, 2026, 9:03 p.m. |
| NEDg | Description generation | batch_69fbada0a2408190b77d163aee17400e |
completed | May 6, 2026, 9:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fbaeeeb594819087b57da166495a72 |
completed | May 6, 2026, 9:13 p.m. |
Created at: April 9, 2026, 10:19 p.m.