Triple

T18771135
Position Surface form Disambiguated ID Type / Status
Subject Chamaeleon molecular clouds E459018 entity
Predicate containsStellarAssociation P61260 FINISHED
Object Chamaeleon II association
The Chamaeleon II association is a nearby group of young stars and protostars embedded in the Chamaeleon II dark cloud, notable as an active low-mass star-forming region in the southern sky.
E1342302 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: Chamaeleon II association | Statement: [Chamaeleon molecular clouds, containsStellarAssociation, Chamaeleon II association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chamaeleon II association
Context triple: [Chamaeleon molecular clouds, containsStellarAssociation, Chamaeleon II association]
  • A. Tralles
    Tralles was an important ancient city in western Anatolia, known as a regional commercial and cultural center under Hellenistic and Roman rule.
  • B. Capelianus
    Capelianus was a Roman provincial governor and military commander known for defeating and killing the usurper-emperor Gordian II during the failed revolt in Africa in 238 AD.
  • C. Tigranocerta
    Tigranocerta was an ancient Armenian royal city founded by King Tigranes the Great, notable as a major political and cultural center in the 1st century BCE.
  • D. Xoraxane Roma
    Xoraxane Roma are a subgroup of the Romani people traditionally associated with Muslim cultural and religious influences, particularly in the Balkans and parts of Eastern Europe.
  • E. Leontius
    Leontius was a 5th-century Eastern Roman general and later usurper who played a notable role in the empire’s military and political struggles.
  • 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: Chamaeleon II association
Triple: [Chamaeleon molecular clouds, containsStellarAssociation, Chamaeleon II association]
Generated description
The Chamaeleon II association is a nearby group of young stars and protostars embedded in the Chamaeleon II dark cloud, notable as an active low-mass star-forming region in the southern sky.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chamaeleon II association
Target entity description: The Chamaeleon II association is a nearby group of young stars and protostars embedded in the Chamaeleon II dark cloud, notable as an active low-mass star-forming region in the southern sky.
  • A. Tralles
    Tralles was an important ancient city in western Anatolia, known as a regional commercial and cultural center under Hellenistic and Roman rule.
  • B. Capelianus
    Capelianus was a Roman provincial governor and military commander known for defeating and killing the usurper-emperor Gordian II during the failed revolt in Africa in 238 AD.
  • C. Tigranocerta
    Tigranocerta was an ancient Armenian royal city founded by King Tigranes the Great, notable as a major political and cultural center in the 1st century BCE.
  • D. Xoraxane Roma
    Xoraxane Roma are a subgroup of the Romani people traditionally associated with Muslim cultural and religious influences, particularly in the Balkans and parts of Eastern Europe.
  • E. Leontius
    Leontius was a 5th-century Eastern Roman general and later usurper who played a notable role in the empire’s military and political struggles.
  • 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_69d8d395dba0819087568404508590cb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e59335a01881908731371be1e27a6b completed April 20, 2026, 2:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05471248788190a164e70bd18240ab completed May 14, 2026, 3:52 a.m.
NEDg Description generation batch_6a0548fd3dc88190bcbf68b6a5944ef8 completed May 14, 2026, 4:01 a.m.
NED2 Entity disambiguation (via description) batch_6a054a58e78c819085766f8d674e0012 completed May 14, 2026, 4:06 a.m.
Created at: April 10, 2026, 11:52 a.m.