Triple

T19831808
Position Surface form Disambiguated ID Type / Status
Subject Bok globules E476477 entity
Predicate exampleLocation P71450 FINISHED
Object Coalsack Nebula region
The Coalsack Nebula region is a prominent dark molecular cloud complex in the southern Milky Way, known for its dense dust that obscures background starlight and hosts small, star-forming Bok globules.
E1398565 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: Coalsack Nebula region | Statement: [Bok globules, exampleLocation, Coalsack Nebula region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coalsack Nebula region
Context triple: [Bok globules, exampleLocation, Coalsack Nebula region]
  • A. Hourglass Nebula region
    The Hourglass Nebula region is a bright, compact star-forming core within the Lagoon Nebula, notable for its dense gas, dust, and intense radiation from young massive stars.
  • B. Barnard's Loop
    Barnard's Loop is a large, faint emission nebula forming a sweeping arc across the constellation Orion, believed to be the remnant of ancient supernova activity.
  • C. Carina Nebula
    The Carina Nebula is a vast, active star-forming region in the Milky Way known for its towering gas and dust pillars and dramatic young stellar clusters.
  • 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. 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.
  • 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: Coalsack Nebula region
Triple: [Bok globules, exampleLocation, Coalsack Nebula region]
Generated description
The Coalsack Nebula region is a prominent dark molecular cloud complex in the southern Milky Way, known for its dense dust that obscures background starlight and hosts small, star-forming Bok globules.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Coalsack Nebula region
Target entity description: The Coalsack Nebula region is a prominent dark molecular cloud complex in the southern Milky Way, known for its dense dust that obscures background starlight and hosts small, star-forming Bok globules.
  • A. Hourglass Nebula region
    The Hourglass Nebula region is a bright, compact star-forming core within the Lagoon Nebula, notable for its dense gas, dust, and intense radiation from young massive stars.
  • B. Barnard's Loop
    Barnard's Loop is a large, faint emission nebula forming a sweeping arc across the constellation Orion, believed to be the remnant of ancient supernova activity.
  • C. Carina Nebula
    The Carina Nebula is a vast, active star-forming region in the Milky Way known for its towering gas and dust pillars and dramatic young stellar clusters.
  • 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. 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.
  • 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_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_6a07d43477388190ba38827620f76257 completed May 16, 2026, 2:19 a.m.
NEDg Description generation batch_6a07d4e943b081909f98c72683d62e62 completed May 16, 2026, 2:22 a.m.
NED2 Entity disambiguation (via description) batch_6a07d5bc8e748190a4f97e6b23e56edd completed May 16, 2026, 2:26 a.m.
Created at: April 10, 2026, 1:50 p.m.