Triple
T13553102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercury Planetary Orbiter |
E323698
|
entity |
| Predicate | coLaunchedWith |
P36266
|
FINISHED |
| Object | Mercury Magnetospheric Orbiter |
E323699
|
NE FINISHED |
How this triple was built (3 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: Mercury Magnetospheric Orbiter | Statement: [Mercury Planetary Orbiter, coLaunchedWith, Mercury Magnetospheric Orbiter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercury Magnetospheric Orbiter Context triple: [Mercury Planetary Orbiter, coLaunchedWith, Mercury Magnetospheric Orbiter]
-
A.
Mercury Magnetospheric Orbiter
chosen
Mercury Magnetospheric Orbiter is a Japanese-built spacecraft designed to study Mercury’s magnetic field and space environment as part of the joint ESA–JAXA BepiColombo mission.
-
B.
Magnetospheric Multiscale Mission
The Magnetospheric Multiscale Mission is a NASA space mission using four identical spacecraft flying in formation to study the microphysics of magnetic reconnection, energetic particle acceleration, and turbulence in Earth's magnetosphere.
-
C.
Interstellar Boundary Explorer
Interstellar Boundary Explorer (IBEX) is a NASA spacecraft mission designed to map and study the outer boundaries of the heliosphere where the solar wind meets interstellar space.
-
D.
Ionospheric Connection Explorer
The Ionospheric Connection Explorer (ICON) is a NASA satellite mission that studies how interactions between Earth's upper atmosphere and space weather affect the ionosphere and radio communications.
-
E.
Mercury Planetary Orbiter
Mercury Planetary Orbiter is the European spacecraft module of the BepiColombo mission, designed to study Mercury’s surface, composition, and environment from orbit.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: coLaunchedWith Context triple: [Mercury Planetary Orbiter, coLaunchedWith, Mercury Magnetospheric Orbiter]
-
A.
launchedWith
chosen
Indicates that one entity was initiated, started, or set into motion together with another entity as part of the same launch event.
-
B.
launchedVia
Indicates that an entity is initiated, deployed, or started by means of a specified method, mechanism, or intermediary.
-
C.
launchedUnder
Indicates that one entity was initiated, started, or brought into operation under the authority, auspices, or framework of another entity (such as a program, organization, or policy).
-
D.
launchesOn
Indicates that one entity initiates or begins another entity (such as a process, event, or object) at a specific time or on a specific date.
-
E.
launcherType
Indicates the specific kind or category of launcher associated with or used in relation to an entity.
- F. None of above.
Provenance (4 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbbb9ee3f081909056dc1a92c40b7a |
completed | April 12, 2026, 3:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75da721208190a3f5159125dbde9a |
completed | May 3, 2026, 2:37 p.m. |
| PD | Predicate disambiguation | batch_69dbae13bec4819084c1770638c00ed9 |
completed | April 12, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:46 p.m.