Triple

T10215872
Position Surface form Disambiguated ID Type / Status
Subject Théoden E242439 entity
Predicate mother P120 FINISHED
Object Morwen of Lossarnach
Morwen of Lossarnach is a noblewoman of Gondor in J.R.R. Tolkien's legendarium, best known as the wife of Thengel and the mother of Théoden, King of Rohan.
E850662 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: Morwen of Lossarnach | Statement: [Théoden, mother, Morwen of Lossarnach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Morwen of Lossarnach
Context triple: [Théoden, mother, Morwen of Lossarnach]
  • A. Morwen Eledhwen
    Morwen Eledhwen is a proud and resolute woman of the House of Hador in J.R.R. Tolkien’s legendarium, best known as the wife of Húrin and mother of Túrin Turambar.
  • B. Hilduin
    Hilduin was a medieval nobleman known primarily as a descendant of the influential Ottonian dynasty through his mother, Gerberga of Saxony.
  • C. Drostan of Deer
    Drostan of Deer is an early Scottish saint traditionally associated with monastic foundations in Aberdeenshire and venerated as a local holy figure in the region of Deer.
  • D. Teneu of Lothian
    Teneu of Lothian is a semi-legendary early medieval Scottish noblewoman and Christian figure best known as the mother of Saint Mungo (Saint Kentigern), the patron saint of Glasgow.
  • E. Baldwyn
    Baldwyn is a masculine given name and surname of Old Germanic origin, historically associated with nobility and leadership.
  • 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: Morwen of Lossarnach
Triple: [Théoden, mother, Morwen of Lossarnach]
Generated description
Morwen of Lossarnach is a noblewoman of Gondor in J.R.R. Tolkien's legendarium, best known as the wife of Thengel and the mother of Théoden, King of Rohan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Morwen of Lossarnach
Target entity description: Morwen of Lossarnach is a noblewoman of Gondor in J.R.R. Tolkien's legendarium, best known as the wife of Thengel and the mother of Théoden, King of Rohan.
  • A. Morwen Eledhwen
    Morwen Eledhwen is a proud and resolute woman of the House of Hador in J.R.R. Tolkien’s legendarium, best known as the wife of Húrin and mother of Túrin Turambar.
  • B. Hilduin
    Hilduin was a medieval nobleman known primarily as a descendant of the influential Ottonian dynasty through his mother, Gerberga of Saxony.
  • C. Drostan of Deer
    Drostan of Deer is an early Scottish saint traditionally associated with monastic foundations in Aberdeenshire and venerated as a local holy figure in the region of Deer.
  • D. Teneu of Lothian
    Teneu of Lothian is a semi-legendary early medieval Scottish noblewoman and Christian figure best known as the mother of Saint Mungo (Saint Kentigern), the patron saint of Glasgow.
  • E. Baldwyn
    Baldwyn is a masculine given name and surname of Old Germanic origin, historically associated with nobility and leadership.
  • 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_69d381ae26c48190985abd0e25ee5d04 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d3aa2894d0819095704449ecc2db6c completed April 6, 2026, 12:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d6a804e8748190b4ebcfa9a0bb889f completed April 8, 2026, 7:09 p.m.
NEDg Description generation batch_69d6d0003434819093e3f82a556db79c completed April 8, 2026, 10 p.m.
NED2 Entity disambiguation (via description) batch_69d6df3c8f748190923db41ef1a9a03a completed April 8, 2026, 11:05 p.m.
Created at: April 6, 2026, 11:05 a.m.