Triple
T5007474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Magellanic Stream |
E112531
|
entity |
| Predicate | containsFeature |
P182
|
FINISHED |
| Object |
Leading Arm
The Leading Arm is a stream of gas extending ahead of the Magellanic Clouds as they orbit the Milky Way, thought to be stripped from these dwarf galaxies by gravitational and hydrodynamic interactions.
|
E487062
|
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: Leading Arm | Statement: [Magellanic Stream, containsFeature, Leading Arm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leading Arm Context triple: [Magellanic Stream, containsFeature, Leading Arm]
-
A.
Armills
Armills are ceremonial arm bracelets traditionally worn by British monarchs during coronations as symbols of sincerity and wisdom.
-
B.
Arm
Arm is a British semiconductor and software design company best known for creating the ARM architecture used in most of the world’s mobile and embedded processors.
-
C.
Arm in Arm
"Arm in Arm" is a studio album by the American bluegrass band Steep Canyon Rangers, showcasing their blend of traditional roots music with contemporary songwriting.
-
D.
Armor Branch
The Armor Branch is the United States Army’s combat arms branch responsible for armored and cavalry forces, specializing in tank and mechanized warfare.
-
E.
Outer Arm
The Outer Arm is one of the Milky Way galaxy’s major spiral arms, located farther from the galactic center than the Perseus Arm and containing stars, gas, and dust in the outer disk.
- 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: Leading Arm Triple: [Magellanic Stream, containsFeature, Leading Arm]
Generated description
The Leading Arm is a stream of gas extending ahead of the Magellanic Clouds as they orbit the Milky Way, thought to be stripped from these dwarf galaxies by gravitational and hydrodynamic interactions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leading Arm Target entity description: The Leading Arm is a stream of gas extending ahead of the Magellanic Clouds as they orbit the Milky Way, thought to be stripped from these dwarf galaxies by gravitational and hydrodynamic interactions.
-
A.
Armills
Armills are ceremonial arm bracelets traditionally worn by British monarchs during coronations as symbols of sincerity and wisdom.
-
B.
Arm
Arm is a British semiconductor and software design company best known for creating the ARM architecture used in most of the world’s mobile and embedded processors.
-
C.
Arm in Arm
"Arm in Arm" is a studio album by the American bluegrass band Steep Canyon Rangers, showcasing their blend of traditional roots music with contemporary songwriting.
-
D.
Armor Branch
The Armor Branch is the United States Army’s combat arms branch responsible for armored and cavalry forces, specializing in tank and mechanized warfare.
-
E.
Outer Arm
The Outer Arm is one of the Milky Way galaxy’s major spiral arms, located farther from the galactic center than the Perseus Arm and containing stars, gas, and dust in the outer disk.
- 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_69bd4433d0b08190877e83959ef40d81 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd72e8a0308190a47d81943ad85bba |
completed | March 20, 2026, 4:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9266314881909dfb710c5b5c8f65 |
completed | March 21, 2026, 12:43 p.m. |
| NEDg | Description generation | batch_69be93cfbe2881908cf97dd9ec5d28b5 |
completed | March 21, 2026, 12:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be9448b5148190903775d394a095f0 |
completed | March 21, 2026, 12:51 p.m. |
Created at: March 20, 2026, 1:35 p.m.