Triple

T868807
Position Surface form Disambiguated ID Type / Status
Subject Orion Arm E18764 entity
Predicate contains P35 FINISHED
Object Open cluster M17
Open cluster M17 is a young, bright star cluster embedded in the Omega Nebula in the Milky Way, notable for its active star formation and massive, hot stars.
 E105133 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: Open cluster M17 | Statement: [Orion Arm, contains, Open cluster M17]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Open cluster M17
Context triple: [Orion Arm, contains, Open cluster M17]
  • A. Open cluster M16
    Open cluster M16, better known as the star cluster within the Eagle Nebula, is a young, bright group of stars famous for illuminating the "Pillars of Creation" region in the Milky Way.
  • B. Open cluster M11
    Open cluster M11, also known as the Wild Duck Cluster, is a rich and compact star cluster in the constellation Scutum, notable for its dense stellar population and brightness in the Milky Way.
  • C. Open cluster M25
    Open cluster M25 is a bright, relatively nearby star cluster in the constellation Sagittarius, visible with binoculars and often studied as a young stellar grouping within the Milky Way.
  • D. globular star cluster M13
    Globular star cluster M13, also known as the Great Hercules Cluster, is a dense, bright spherical collection of hundreds of thousands of ancient stars located in the constellation Hercules and is one of the most prominent globular clusters visible from Earth.
  • E. Open cluster NGC 6530
    Open cluster NGC 6530 is a young, bright star cluster embedded in the Lagoon Nebula in the constellation Sagittarius, serving as a prominent site of active star formation within 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: Open cluster M17
Triple: [Orion Arm, contains, Open cluster M17]
Generated description
Open cluster M17 is a young, bright star cluster embedded in the Omega Nebula in the Milky Way, notable for its active star formation and massive, hot stars.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Open cluster M17
Target entity description: Open cluster M17 is a young, bright star cluster embedded in the Omega Nebula in the Milky Way, notable for its active star formation and massive, hot stars.
  • A. Open cluster M16
    Open cluster M16, better known as the star cluster within the Eagle Nebula, is a young, bright group of stars famous for illuminating the "Pillars of Creation" region in the Milky Way.
  • B. Open cluster M11
    Open cluster M11, also known as the Wild Duck Cluster, is a rich and compact star cluster in the constellation Scutum, notable for its dense stellar population and brightness in the Milky Way.
  • C. Open cluster M25
    Open cluster M25 is a bright, relatively nearby star cluster in the constellation Sagittarius, visible with binoculars and often studied as a young stellar grouping within the Milky Way.
  • D. globular star cluster M13
    Globular star cluster M13, also known as the Great Hercules Cluster, is a dense, bright spherical collection of hundreds of thousands of ancient stars located in the constellation Hercules and is one of the most prominent globular clusters visible from Earth.
  • E. Open cluster NGC 6530
    Open cluster NGC 6530 is a young, bright star cluster embedded in the Lagoon Nebula in the constellation Sagittarius, serving as a prominent site of active star formation within 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_69a4938ce8688190a24bdfef82ba7d21 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac7f98908190883f71049092c7c8 completed March 1, 2026, 9:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c01af9608190b3b735c590024f03 completed March 4, 2026, 5:16 a.m.
NEDg Description generation batch_69a7c093095c8190b526600235593cf3 completed March 4, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_69a7c0e363a48190abae0ce6045c6752 completed March 4, 2026, 5:19 a.m.
Created at: March 1, 2026, 7:39 p.m.