Triple
T756182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ernst Mach |
E15560
|
entity |
| Predicate | hasEponym |
P12247
|
FINISHED |
| Object |
Mach cone
A Mach cone is the conical shock wave pattern produced by an object traveling through a medium at a speed faster than the speed of sound.
|
E90367
|
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: Mach cone | Statement: [Ernst Mach, hasEponym, Mach cone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mach cone Context triple: [Ernst Mach, hasEponym, Mach cone]
-
A.
Mach 1
Mach 1 is a performance-oriented version of the Ford Mustang known for its enhanced power, handling, and distinctive styling cues.
-
B.
Horn
Horn is a surname most prominently associated with English music producer and musician Trevor Horn, known for his influential work in pop and rock music.
-
C.
Blisk
Blisk is a fictional setting or universe in which the character or concept known as Blink appears or is utilized.
-
D.
Brimstone missile
The Brimstone missile is a British air-launched, precision-guided anti-armor and multi-role strike weapon designed for high accuracy against moving and static targets with minimal collateral damage.
-
E.
Messerschmitt Me 163
The Messerschmitt Me 163 was a German World War II rocket-powered interceptor aircraft, notable as the only operational rocket fighter ever deployed in combat.
- 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: Mach cone Triple: [Ernst Mach, hasEponym, Mach cone]
Generated description
A Mach cone is the conical shock wave pattern produced by an object traveling through a medium at a speed faster than the speed of sound.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mach cone Target entity description: A Mach cone is the conical shock wave pattern produced by an object traveling through a medium at a speed faster than the speed of sound.
-
A.
Mach 1
Mach 1 is a performance-oriented version of the Ford Mustang known for its enhanced power, handling, and distinctive styling cues.
-
B.
Horn
Horn is a surname most prominently associated with English music producer and musician Trevor Horn, known for his influential work in pop and rock music.
-
C.
Blisk
Blisk is a fictional setting or universe in which the character or concept known as Blink appears or is utilized.
-
D.
Brimstone missile
The Brimstone missile is a British air-launched, precision-guided anti-armor and multi-role strike weapon designed for high accuracy against moving and static targets with minimal collateral damage.
-
E.
Messerschmitt Me 163
The Messerschmitt Me 163 was a German World War II rocket-powered interceptor aircraft, notable as the only operational rocket fighter ever deployed in combat.
- 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a6693cbc8190a167e12a896d7ce7 |
completed | March 1, 2026, 8:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a65e426adc8190b7fa65aeacf8737f |
completed | March 3, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69a65fea3b0c819089690f928bbe7bbd |
completed | March 3, 2026, 4:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a660290dc881908130db992636fa57 |
completed | March 3, 2026, 4:14 a.m. |
Created at: March 1, 2026, 7:37 p.m.