Triple
T15775457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dumfries railway station |
E382477
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Lockerbie (via rail network)
Lockerbie (via rail network) is a Scottish town on the West Coast Main Line, serving as a regional rail hub with intercity connections between England and Scotland.
|
E1175674
|
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: Lockerbie (via rail network) | Statement: [Dumfries railway station, connectsTo, Lockerbie (via rail network)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lockerbie (via rail network) Context triple: [Dumfries railway station, connectsTo, Lockerbie (via rail network)]
-
A.
Airport Express railway
Airport Express railway is a high-speed rail service in Hong Kong that links Hong Kong International Airport with the city’s main urban and business districts.
-
B.
Liverpool Express
Liverpool Express is a British pop-rock band from Liverpool known for their melodic 1970s hits such as "You Are My Love" and "Every Man Must Have a Dream."
-
C.
Heathrow Express
Heathrow Express is a non-stop high-speed train service linking London Paddington station with Heathrow Airport, providing one of the fastest rail connections between central London and the airport.
-
D.
Brussels Airport Express
Brussels Airport Express is a dedicated rail service providing fast, direct train connections between Brussels Airport and central Brussels.
-
E.
Hague Express
Hague Express is a database system known as the Hague Express Database, likely used for managing and accessing structured information related to its namesake.
- 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: Lockerbie (via rail network) Triple: [Dumfries railway station, connectsTo, Lockerbie (via rail network)]
Generated description
Lockerbie (via rail network) is a Scottish town on the West Coast Main Line, serving as a regional rail hub with intercity connections between England and Scotland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lockerbie (via rail network) Target entity description: Lockerbie (via rail network) is a Scottish town on the West Coast Main Line, serving as a regional rail hub with intercity connections between England and Scotland.
-
A.
Airport Express railway
Airport Express railway is a high-speed rail service in Hong Kong that links Hong Kong International Airport with the city’s main urban and business districts.
-
B.
Liverpool Express
Liverpool Express is a British pop-rock band from Liverpool known for their melodic 1970s hits such as "You Are My Love" and "Every Man Must Have a Dream."
-
C.
Heathrow Express
Heathrow Express is a non-stop high-speed train service linking London Paddington station with Heathrow Airport, providing one of the fastest rail connections between central London and the airport.
-
D.
Brussels Airport Express
Brussels Airport Express is a dedicated rail service providing fast, direct train connections between Brussels Airport and central Brussels.
-
E.
Hague Express
Hague Express is a database system known as the Hague Express Database, likely used for managing and accessing structured information related to its namesake.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e05198c1588190a65e23c18443eb5c |
completed | April 16, 2026, 3:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff877e67b881908a67b9acc79d998f |
completed | May 9, 2026, 7:14 p.m. |
| NEDg | Description generation | batch_69ff88358e408190a8d7424fc495d4fa |
completed | May 9, 2026, 7:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff88f192a08190acbc2c3fc98c65c8 |
completed | May 9, 2026, 7:20 p.m. |
Created at: April 10, 2026, 4:47 a.m.