Triple

T11348125
Position Surface form Disambiguated ID Type / Status
Subject Beleriand E268772 entity
Predicate containsRegion P285 FINISHED
Object Nan Dungortheb
Nan Dungortheb is a perilous, spider‑haunted valley in J.R.R. Tolkien’s legendarium, lying between Doriath and the Ered Gorgoroth in Beleriand.
 E920151 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: Nan Dungortheb | Statement: [Beleriand, containsRegion, Nan Dungortheb]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nan Dungortheb
Context triple: [Beleriand, containsRegion, Nan Dungortheb]
  • A. Derwenlas
    Derwenlas is a small village in Powys, Wales, situated near the River Dyfi and close to the town of Machynlleth.
  • B. Rhandirmwyn
    Rhandirmwyn is a small rural village in Carmarthenshire, Wales, known for its scenic surroundings in the upper Tywi valley and its historic association with lead mining.
  • C. Sarnthein
    Sarnthein is a small alpine village and municipality in South Tyrol, northern Italy, situated in the Sarntal valley of the Sarntal Alps.
  • D. Talygarn
    Talygarn is a village and residential area in Rhondda Cynon Taf, Wales, known for its historic estate and former rehabilitation hospital.
  • E. Herneith
    Herneith was an early ancient Egyptian queen consort, likely of the 1st Dynasty, known from archaeological evidence suggesting she was closely connected to King Den’s royal household.
  • 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: Nan Dungortheb
Triple: [Beleriand, containsRegion, Nan Dungortheb]
Generated description
Nan Dungortheb is a perilous, spider‑haunted valley in J.R.R. Tolkien’s legendarium, lying between Doriath and the Ered Gorgoroth in Beleriand.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nan Dungortheb
Target entity description: Nan Dungortheb is a perilous, spider‑haunted valley in J.R.R. Tolkien’s legendarium, lying between Doriath and the Ered Gorgoroth in Beleriand.
  • A. Derwenlas
    Derwenlas is a small village in Powys, Wales, situated near the River Dyfi and close to the town of Machynlleth.
  • B. Rhandirmwyn
    Rhandirmwyn is a small rural village in Carmarthenshire, Wales, known for its scenic surroundings in the upper Tywi valley and its historic association with lead mining.
  • C. Sarnthein
    Sarnthein is a small alpine village and municipality in South Tyrol, northern Italy, situated in the Sarntal valley of the Sarntal Alps.
  • D. Talygarn
    Talygarn is a village and residential area in Rhondda Cynon Taf, Wales, known for its historic estate and former rehabilitation hospital.
  • E. Herneith
    Herneith was an early ancient Egyptian queen consort, likely of the 1st Dynasty, known from archaeological evidence suggesting she was closely connected to King Den’s royal household.
  • 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_69d6aacbe18081909e5fadb50082dd96 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea214bb88190bb66f7fd3ef73081 completed April 9, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5438d7b58819093cc1407fefe8ab5 completed April 19, 2026, 9:05 p.m.
NEDg Description generation batch_69e548bb7be4819093aeeaf0c048033e completed April 19, 2026, 9:27 p.m.
NED2 Entity disambiguation (via description) batch_69e54eeba4a88190af128a99c277853a completed April 19, 2026, 9:53 p.m.
Created at: April 8, 2026, 9:33 p.m.