Triple

T4531790

Position	Surface form	Disambiguated ID	Type / Status
Subject	Corona Australis	`E106313`	entity
Predicate	contains	`P35`	FINISHED
Object	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.	`E450600`	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: Corona Australis molecular cloud complex | Statement: [Corona Australis, contains, Corona Australis molecular cloud complex]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Corona Australis molecular cloud complex
Context triple: [Corona Australis, contains, Corona Australis molecular cloud complex]

A. 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.
B. Orion Molecular Cloud Complex
The Orion Molecular Cloud Complex is a vast star-forming region in the constellation Orion, rich in gas, dust, and young stellar objects, and one of the most studied nurseries of massive stars in the Milky Way.
C. Scorpius–Centaurus OB association
The Scorpius–Centaurus OB association is the nearest large group of young, massive stars to the Sun, spanning the constellations Scorpius and Centaurus and playing a key role in studies of recent star formation in our Galactic neighborhood.
D. Sagittarius Star Cloud
The Sagittarius Star Cloud is a bright, densely populated region of the Milky Way rich in stars and nebulae, prominently visible in the constellation Sagittarius.
E. 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.
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: Corona Australis molecular cloud complex
Triple: [Corona Australis, contains, Corona Australis molecular cloud complex]

Generated description

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.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Corona Australis molecular cloud complex
Target entity description: 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.

A. 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.
B. Orion Molecular Cloud Complex
The Orion Molecular Cloud Complex is a vast star-forming region in the constellation Orion, rich in gas, dust, and young stellar objects, and one of the most studied nurseries of massive stars in the Milky Way.
C. Scorpius–Centaurus OB association
The Scorpius–Centaurus OB association is the nearest large group of young, massive stars to the Sun, spanning the constellations Scorpius and Centaurus and playing a key role in studies of recent star formation in our Galactic neighborhood.
D. Sagittarius Star Cloud
The Sagittarius Star Cloud is a bright, densely populated region of the Milky Way rich in stars and nebulae, prominently visible in the constellation Sagittarius.
E. 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.
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_69bd43f3d6e08190a91824f833d51bbe`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd579d7a88819083eb0620ca176f2e`	completed	March 20, 2026, 2:20 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bdace3a81c8190963ea65fa3df23c0`	completed	March 20, 2026, 8:24 p.m.
NEDg	Description generation	`batch_69bdad6a522c8190a490347d3fe623e8`	completed	March 20, 2026, 8:26 p.m.
NED2	Entity disambiguation (via description)	`batch_69bdadd612a48190b088fe6ac894dbb5`	completed	March 20, 2026, 8:28 p.m.

Created at: March 20, 2026, 1:03 p.m.