Triple

T19831591
Position Surface form Disambiguated ID Type / Status
Subject W3 Main E476472 entity
Predicate partOf P40 FINISHED
Object W3 giant molecular cloud
W3 giant molecular cloud is a massive star-forming region in the Perseus Arm of the Milky Way, known for its dense gas, dust, and active formation of high-mass stars.
 E109439 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: W3 giant molecular cloud | Statement: [W3 Main, partOf, W3 giant molecular cloud]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: W3 giant molecular cloud
Context triple: [W3 Main, partOf, W3 giant molecular cloud]
  • A. Cygnus molecular cloud complex
    The Cygnus molecular cloud complex is a vast star-forming region in the constellation Cygnus, rich in gas and dust and home to numerous nebulae and young stellar objects.
  • B. Perseus molecular cloud complex
    The Perseus molecular cloud complex is a prominent nearby star-forming region rich in cold gas and dust, known for hosting numerous young stellar objects and protostars.
  • C. Ophiuchus molecular cloud
    The Ophiuchus molecular cloud is a nearby dense star-forming region rich in gas and dust, notable as one of the closest and most studied nurseries of low-mass stars to Earth.
  • D. W43 star-forming complex
    The W43 star-forming complex is a massive, highly active region of star birth in the Milky Way, notable for its dense molecular clouds and intense formation of massive stars.
  • E. Corona Australis molecular cloud complex
    The Corona Australis molecular cloud complex is a nearby star-forming region rich in dense gas and dust, known for hosting young stellar objects and reflection nebulae in the constellation Corona Australis.
  • 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: W3 giant molecular cloud
Triple: [W3 Main, partOf, W3 giant molecular cloud]
Generated description
W3 giant molecular cloud is a massive star-forming region in the Perseus Arm of the Milky Way, known for its dense gas, dust, and active formation of high-mass stars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: W3 giant molecular cloud
Target entity description: W3 giant molecular cloud is a massive star-forming region in the Perseus Arm of the Milky Way, known for its dense gas, dust, and active formation of high-mass stars.
  • A. Cygnus molecular cloud complex
    The Cygnus molecular cloud complex is a vast star-forming region in the constellation Cygnus, rich in gas and dust and home to numerous nebulae and young stellar objects.
  • B. Perseus molecular cloud complex chosen
    The Perseus molecular cloud complex is a prominent nearby star-forming region rich in cold gas and dust, known for hosting numerous young stellar objects and protostars.
  • C. Ophiuchus molecular cloud
    The Ophiuchus molecular cloud is a nearby dense star-forming region rich in gas and dust, notable as one of the closest and most studied nurseries of low-mass stars to Earth.
  • D. W43 star-forming complex
    The W43 star-forming complex is a massive, highly active region of star birth in the Milky Way, notable for its dense molecular clouds and intense formation of massive stars.
  • E. Corona Australis molecular cloud complex
    The Corona Australis molecular cloud complex is a nearby star-forming region rich in dense gas and dust, known for hosting young stellar objects and reflection nebulae in the constellation Corona Australis.
  • F. None of above.

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_69d8e51c7c188190b926f3a2a7b5f881 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e656ce68b48190aa25b29d0b6ea021 completed April 20, 2026, 4:39 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ccd7da0c8190a101747611ab17ee completed May 16, 2026, 1:48 a.m.
NEDg Description generation batch_6a07cd3cc44081909eea344aa5ea2441 completed May 16, 2026, 1:49 a.m.
NED2 Entity disambiguation (via description) batch_6a07cd9bb104819091375260e98d657e completed May 16, 2026, 1:51 a.m.
Created at: April 10, 2026, 1:50 p.m.