Triple

T14998109
Position Surface form Disambiguated ID Type / Status
Subject Cass Scenic Railroad State Park E374011 entity
Predicate terminusForExcursions P116283 FINISHED
Object Bald Knob
Bald Knob is a high, scenic summit in West Virginia’s Allegheny Mountains known for its panoramic views and popular excursion trips.
 E1131036 NE FINISHED

How this triple was built (5 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: Bald Knob | Statement: [Cass Scenic Railroad State Park, terminusForExcursions, Bald Knob]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bald Knob
Context triple: [Cass Scenic Railroad State Park, terminusForExcursions, Bald Knob]
  • A. Brushy Knob
    Brushy Knob is a lesser-known peak located within the Black Mountains range.
  • B. Kile Knob
    Kile Knob is a prominent mountain summit in West Virginia known for its rugged terrain and scenic views within the Appalachian region.
  • C. Pilot Knob
    Pilot Knob is a prominent igneous hill and historic Civil War site in Missouri, known for its distinctive conical shape within the St. Francois Mountains.
  • D. Rattlesnake Knob
    Rattlesnake Knob is a lesser peak on the Mount Holyoke Range in western Massachusetts, known for its wooded trails and local hiking opportunities.
  • E. Burnt Knob
    Burnt Knob is a mountain peak in New York’s Catskill Mountains, known for its scenic views and forested hiking trails.
  • 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: Bald Knob
Triple: [Cass Scenic Railroad State Park, terminusForExcursions, Bald Knob]
Generated description
Bald Knob is a high, scenic summit in West Virginia’s Allegheny Mountains known for its panoramic views and popular excursion trips.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bald Knob
Target entity description: Bald Knob is a high, scenic summit in West Virginia’s Allegheny Mountains known for its panoramic views and popular excursion trips.
  • A. Brushy Knob
    Brushy Knob is a lesser-known peak located within the Black Mountains range.
  • B. Kile Knob
    Kile Knob is a prominent mountain summit in West Virginia known for its rugged terrain and scenic views within the Appalachian region.
  • C. Pilot Knob
    Pilot Knob is a prominent igneous hill and historic Civil War site in Missouri, known for its distinctive conical shape within the St. Francois Mountains.
  • D. Rattlesnake Knob
    Rattlesnake Knob is a lesser peak on the Mount Holyoke Range in western Massachusetts, known for its wooded trails and local hiking opportunities.
  • E. Burnt Knob
    Burnt Knob is a mountain peak in New York’s Catskill Mountains, known for its scenic views and forested hiking trails.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: terminusForExcursions
Context triple: [Cass Scenic Railroad State Park, terminusForExcursions, Bald Knob]
  • A. terminusResort
    Indicates that one entity serves as the final destination or endpoint location (terminus) associated with a particular resort.
  • B. terminusInland
    Indicates that something ends, concludes, or has its final point within an inland area rather than at a coast or shoreline.
  • C. terminusSouthCountry
    Indicates that the southern terminus of a route, line, or connection is located within the specified country.
  • D. terminusCity
    Indicates that a transportation route or service ends or has its final stop in a particular city.
  • E. terminusSouthwest
    Indicates that one entity serves as the southwestern endpoint or terminal location of another entity (such as a route, line, or path).
  • F. None of above. chosen

Provenance (7 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_69d85ccc84388190aa151e5173370c8d completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded71a5618819083ae96a79735ef98 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe969c3ba88190899f06b185e94ccf completed May 9, 2026, 2:06 a.m.
NEDg Description generation batch_69fe972728dc8190a9cf2a3e984b05a7 completed May 9, 2026, 2:08 a.m.
NED2 Entity disambiguation (via description) batch_69fe9790d1d081908fc94829d3104e07 completed May 9, 2026, 2:10 a.m.
PD Predicate disambiguation batch_69de9a6169b48190a679609febd2d0e3 completed April 14, 2026, 7:49 p.m.
PDg Predicate description generation batch_69deb1a88d588190996afa8e5b32b552 completed April 14, 2026, 9:29 p.m.
Created at: April 10, 2026, 2:54 a.m.