Triple

T19474115
Position Surface form Disambiguated ID Type / Status
Subject Endurance Crater E487198 entity
Predicate hasNamedOutcrop P136059 FINISHED
Object Kirchner
Kirchner is a named rock outcrop located at Endurance Crater on the surface of Mars.
 E1378326 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: Kirchner | Statement: [Endurance Crater, hasNamedOutcrop, Kirchner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kirchner
Context triple: [Endurance Crater, hasNamedOutcrop, Kirchner]
  • A. Kirchner
    Kirchner is a German surname most famously associated with Ernst Ludwig Kirchner, a leading Expressionist painter and co-founder of the artists' group Die Brücke.
  • B. Volker Kirchner
    Volker Kirchner was a German composer and violist known for his contemporary classical works, including operas, chamber music, and orchestral pieces.
  • C. Thomas Kirchner
    Thomas Kirchner is a notable individual who shares the surname Kirchner and has achieved sufficient recognition to be specifically identified as a distinguished bearer of that name.
  • D. Delgado Chalbaud
    Delgado Chalbaud is a notable Venezuelan surname most prominently associated with Carlos Delgado Chalbaud, a military officer and de facto president of Venezuela in the mid-20th century.
  • E. Harry Kirchner
    Harry Kirchner is a notable individual who shares the Kirchner surname, recognized enough to be specifically cited as a bearer of the name.
  • 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: Kirchner
Triple: [Endurance Crater, hasNamedOutcrop, Kirchner]
Generated description
Kirchner is a named rock outcrop located at Endurance Crater on the surface of Mars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kirchner
Target entity description: Kirchner is a named rock outcrop located at Endurance Crater on the surface of Mars.
  • A. Kirchner
    Kirchner is a German surname most famously associated with Ernst Ludwig Kirchner, a leading Expressionist painter and co-founder of the artists' group Die Brücke.
  • B. Volker Kirchner
    Volker Kirchner was a German composer and violist known for his contemporary classical works, including operas, chamber music, and orchestral pieces.
  • C. Thomas Kirchner
    Thomas Kirchner is a notable individual who shares the surname Kirchner and has achieved sufficient recognition to be specifically identified as a distinguished bearer of that name.
  • D. Delgado Chalbaud
    Delgado Chalbaud is a notable Venezuelan surname most prominently associated with Carlos Delgado Chalbaud, a military officer and de facto president of Venezuela in the mid-20th century.
  • E. Harry Kirchner
    Harry Kirchner is a notable individual who shares the Kirchner surname, recognized enough to be specifically cited as a bearer of the name.
  • 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_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633ef69508190b0d71ef663ba8977 completed April 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07404fd4348190bc2efbebc7828716 completed May 15, 2026, 3:48 p.m.
NEDg Description generation batch_6a074155addc8190a80e37d8f9d537a8 completed May 15, 2026, 3:52 p.m.
NED2 Entity disambiguation (via description) batch_6a0741e454a48190ac03aa458ca2b3b3 completed May 15, 2026, 3:55 p.m.
Created at: April 10, 2026, 1:39 p.m.