Triple
T7150219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Galilean group |
E166672
|
entity |
| Predicate | hasCentralExtension |
P75140
|
FINISHED |
| Object |
Bargmann group
The Bargmann group is the centrally extended version of the Galilean symmetry group that underlies nonrelativistic quantum mechanics, incorporating mass as a central charge.
|
E166672
|
NE FINISHED |
How this triple was built (5 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: Bargmann group | Statement: [Galilean group, hasCentralExtension, Bargmann group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bargmann group Context triple: [Galilean group, hasCentralExtension, Bargmann group]
-
A.
Poincaré group
The Poincaré group is the fundamental symmetry group of special relativity, combining spacetime translations with Lorentz transformations in four-dimensional Minkowski space.
-
B.
Lorentz group
The Lorentz group is the mathematical group of spacetime symmetries in special relativity, consisting of all rotations and boosts that preserve the Minkowski spacetime interval.
-
C.
Galilean group
The Galilean group is the mathematical group of spacetime transformations—comprising translations, rotations, and Galilean boosts—that characterize the symmetries of classical Newtonian mechanics.
-
D.
Lie group
A Lie group is a mathematical structure that is both a smooth manifold and a group, where the group operations are differentiable and used to study continuous symmetries.
-
E.
Weyl
Weyl is a surname most famously associated with Hermann Weyl, a prominent 20th-century mathematician and theoretical physicist known for major contributions to group theory, quantum mechanics, and the foundations of mathematics.
- 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: Bargmann group Triple: [Galilean group, hasCentralExtension, Bargmann group]
Generated description
The Bargmann group is the centrally extended version of the Galilean symmetry group that underlies nonrelativistic quantum mechanics, incorporating mass as a central charge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bargmann group Target entity description: The Bargmann group is the centrally extended version of the Galilean symmetry group that underlies nonrelativistic quantum mechanics, incorporating mass as a central charge.
-
A.
Poincaré group
The Poincaré group is the fundamental symmetry group of special relativity, combining spacetime translations with Lorentz transformations in four-dimensional Minkowski space.
-
B.
Lorentz group
The Lorentz group is the mathematical group of spacetime symmetries in special relativity, consisting of all rotations and boosts that preserve the Minkowski spacetime interval.
-
C.
Galilean group
chosen
The Galilean group is the mathematical group of spacetime transformations—comprising translations, rotations, and Galilean boosts—that characterize the symmetries of classical Newtonian mechanics.
-
D.
Lie group
A Lie group is a mathematical structure that is both a smooth manifold and a group, where the group operations are differentiable and used to study continuous symmetries.
-
E.
Weyl
Weyl is a surname most famously associated with Hermann Weyl, a prominent 20th-century mathematician and theoretical physicist known for major contributions to group theory, quantum mechanics, and the foundations of mathematics.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCentralExtension Context triple: [Galilean group, hasCentralExtension, Bargmann group]
-
A.
hasCentralGroup
Indicates that an entity possesses or is associated with a primary or central group within its structure or organization.
-
B.
hasCentralAdministrationIn
Indicates that an organization or entity maintains its primary central administrative authority or headquarters in a specified location.
-
C.
hasCentralSpace
Indicates that an entity includes or is characterized by a primary, central area or space within its overall structure.
-
D.
hasCentralClaim
Indicates that one entity presents or embodies the main assertion, thesis, or primary point made by another entity.
-
E.
hasCentralAct
Indicates that an entity includes or is characterized by a primary or most important action, event, or operation at its core.
- F. None of above. chosen
Provenance (7 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_69c68886779c8190a8e3fbabffe68253 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e7f28b188190b1732ca711666531 |
completed | March 27, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7ada940e08190b16e97e363801e75 |
completed | March 28, 2026, 10:30 a.m. |
| NEDg | Description generation | batch_69c7ae5767408190860c1c7bc3a769fa |
completed | March 28, 2026, 10:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7aeb68c3481909c6dff8ee51349ab |
completed | March 28, 2026, 10:34 a.m. |
| PD | Predicate disambiguation | batch_69c6e1caf4e48190b47bb398a3c1554d |
completed | March 27, 2026, 8 p.m. |
| PDg | Predicate description generation | batch_69c6e4a213508190a40aca39f9eee7d5 |
completed | March 27, 2026, 8:12 p.m. |
Created at: March 27, 2026, 2:46 p.m.