Triple

T1074099
Position Surface form Disambiguated ID Type / Status
Subject Redhill E23394 entity
Predicate railwayOperator P5620 FINISHED
Object Southern
Southern is a British train operating company that provides passenger rail services in southern England, including routes through London and the surrounding regions.
E135821 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: Southern | Statement: [Redhill, railwayOperator, Southern]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southern
Context triple: [Redhill, railwayOperator, Southern]
  • A. Southern Living
    Southern Living is an American lifestyle magazine and media brand focused on Southern culture, including home design, cooking, gardening, and travel.
  • B. Southern Accents
    Southern Accents is a 1985 studio album by Tom Petty and the Heartbreakers that blends heartland rock with Southern-themed storytelling and experimental production.
  • C. Southern Hospitality
    "Southern Hospitality" is a popular hip-hop single by American rapper Ludacris, known for its energetic production and celebration of Southern rap culture.
  • D. Southern United States
    The Southern United States is a culturally distinct region of the country known for its historical ties to the Confederacy, unique traditions in music and cuisine, and a warm climate spanning from the Atlantic coast to the Gulf of Mexico.
  • E. Southern Gothic
    Southern Gothic is a literary genre that blends macabre, grotesque, and supernatural elements with social critique to explore the history, decay, and moral complexities of the American South.
  • 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: Southern
Triple: [Redhill, railwayOperator, Southern]
Generated description
Southern is a British train operating company that provides passenger rail services in southern England, including routes through London and the surrounding regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southern
Target entity description: Southern is a British train operating company that provides passenger rail services in southern England, including routes through London and the surrounding regions.
  • A. Southern Living
    Southern Living is an American lifestyle magazine and media brand focused on Southern culture, including home design, cooking, gardening, and travel.
  • B. Southern Accents
    Southern Accents is a 1985 studio album by Tom Petty and the Heartbreakers that blends heartland rock with Southern-themed storytelling and experimental production.
  • C. Southern Hospitality
    "Southern Hospitality" is a popular hip-hop single by American rapper Ludacris, known for its energetic production and celebration of Southern rap culture.
  • D. Southern United States
    The Southern United States is a culturally distinct region of the country known for its historical ties to the Confederacy, unique traditions in music and cuisine, and a warm climate spanning from the Atlantic coast to the Gulf of Mexico.
  • E. Southern Gothic
    Southern Gothic is a literary genre that blends macabre, grotesque, and supernatural elements with social critique to explore the history, decay, and moral complexities of the American South.
  • 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_69a493ee1f908190992b5f0d1b04459b completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b92cbfd481909e2f928c1d06ebaa completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac763a7cd481909bf83a2e67c0d9f5 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76aea5f88190b15ec903a2f952bc completed March 7, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69ac770b03f88190ac47ad3fcace0b54 completed March 7, 2026, 7:05 p.m.
Created at: March 1, 2026, 7:42 p.m.