Triple
T15581854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DES |
E374517
|
entity |
| Predicate | timeDomainComponent |
P119296
|
FINISHED |
| Object |
DES Supernova Program
The DES Supernova Program is a component of the Dark Energy Survey dedicated to discovering and monitoring supernovae to study cosmic expansion and dark energy.
|
E1164763
|
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: DES Supernova Program | Statement: [DES, timeDomainComponent, DES Supernova Program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DES Supernova Program Context triple: [DES, timeDomainComponent, DES Supernova Program]
-
A.
Carnegie Supernova Project
The Carnegie Supernova Project is an astronomical research initiative focused on observing and characterizing supernovae to improve measurements of cosmic distances and the expansion of the universe.
-
B.
Swope Supernova Survey
The Swope Supernova Survey is an astronomical observing program focused on discovering and studying supernovae using the Swope Telescope at Las Campanas Observatory.
-
C.
High-z Supernova Search Team
The High-z Supernova Search Team was an international collaboration of astronomers that used distant Type Ia supernovae to discover the accelerating expansion of the universe, leading to the concept of dark energy.
-
D.
Supernova Cosmology Project
The Supernova Cosmology Project is an international research collaboration that used observations of distant Type Ia supernovae to discover the accelerating expansion of the universe, providing key evidence for dark energy.
-
E.
Type Ia supernovae
Type Ia supernovae are a class of stellar explosions with nearly uniform intrinsic brightness, making them powerful standard candles for measuring cosmic distances and probing the expansion history of the universe.
- 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: DES Supernova Program Triple: [DES, timeDomainComponent, DES Supernova Program]
Generated description
The DES Supernova Program is a component of the Dark Energy Survey dedicated to discovering and monitoring supernovae to study cosmic expansion and dark energy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DES Supernova Program Target entity description: The DES Supernova Program is a component of the Dark Energy Survey dedicated to discovering and monitoring supernovae to study cosmic expansion and dark energy.
-
A.
Carnegie Supernova Project
The Carnegie Supernova Project is an astronomical research initiative focused on observing and characterizing supernovae to improve measurements of cosmic distances and the expansion of the universe.
-
B.
Swope Supernova Survey
The Swope Supernova Survey is an astronomical observing program focused on discovering and studying supernovae using the Swope Telescope at Las Campanas Observatory.
-
C.
High-z Supernova Search Team
The High-z Supernova Search Team was an international collaboration of astronomers that used distant Type Ia supernovae to discover the accelerating expansion of the universe, leading to the concept of dark energy.
-
D.
Supernova Cosmology Project
The Supernova Cosmology Project is an international research collaboration that used observations of distant Type Ia supernovae to discover the accelerating expansion of the universe, providing key evidence for dark energy.
-
E.
Type Ia supernovae
Type Ia supernovae are a class of stellar explosions with nearly uniform intrinsic brightness, making them powerful standard candles for measuring cosmic distances and probing the expansion history of the universe.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: timeDomainComponent Context triple: [DES, timeDomainComponent, DES Supernova Program]
-
A.
timeDomain
Indicates that something is characterized, defined, or analyzed with respect to time rather than another domain (such as frequency or space).
-
B.
timeProperty
Indicates that one entity specifies, constrains, or characterizes a temporal aspect or timing-related attribute of another entity.
-
C.
timeType
Indicates the specific temporal category or classification associated with a time-related entity or value (e.g., duration, point in time, interval, or recurrence type).
-
D.
timePeriod
Indicates the specific span or interval of time during which an event, state, or relationship occurs or is valid.
-
E.
timeSystem
Indicates a relationship where an entity uses, follows, or is defined within a particular system for measuring or organizing time.
- 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_69d85ccd575081908909b71a3f3e3a61 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e45ee3c8190a6aee06a5805ca39 |
completed | April 16, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4c4da9e48190a73492ef725380da |
completed | May 9, 2026, 3:01 p.m. |
| NEDg | Description generation | batch_69ff4d0678648190b61fbe79a60da8ec |
completed | May 9, 2026, 3:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff4d9258148190b21201bb09e16999 |
completed | May 9, 2026, 3:06 p.m. |
| PD | Predicate disambiguation | batch_69deda817e9881909b0c66fc9056f7d5 |
completed | April 15, 2026, 12:23 a.m. |
| PDg | Predicate description generation | batch_69dff7f05f708190850f1d8782e132b0 |
completed | April 15, 2026, 8:41 p.m. |
Created at: April 10, 2026, 4:11 a.m.