Triple
T22998876
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rho Cancri |
E572581
|
entity |
| Predicate | hasSecondaryStar |
P84325
|
FINISHED |
| Object | 55 Cancri B |
—
|
NE NERFINISHED |
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: 55 Cancri B | Statement: [Rho Cancri, hasSecondaryStar, 55 Cancri B]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 55 Cancri B Context triple: [Rho Cancri, hasSecondaryStar, 55 Cancri B]
-
A.
55 Cancri b
55 Cancri b is a massive, close-orbiting gas giant exoplanet in the 55 Cancri system, notable as one of the earliest and best-studied "hot Jupiter" planets.
-
B.
55 Cancri
chosen
55 Cancri is a binary star system in the constellation Cancer that is notable for hosting multiple exoplanets, including one of the first known super-Earths.
-
C.
55 Cancri c
55 Cancri c is a gas giant exoplanet in the multi-planet system around the Sun-like star 55 Cancri, located about 41 light-years from Earth in the constellation Cancer.
-
D.
65 Cancri
65 Cancri is a star in the constellation Cancer, cataloged in the Hipparcos star catalog as HIP 44066.
-
E.
8 Cancri
8 Cancri is a star in the constellation Cancer, cataloged in multiple stellar catalogs and visible with small amateur telescopes.
- 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: hasSecondaryStar Context triple: [Rho Cancri, hasSecondaryStar, 55 Cancri B]
-
A.
hasSecondBrightestStar
Indicates that one entity possesses or is associated with another entity that is the second most luminous star within a specified group or system.
-
B.
hasCompanionStar
chosen
Indicates that an astronomical object is gravitationally bound to and forms a system with another star.
-
C.
hasCentralStar
Indicates that an astronomical system or structure possesses a primary star located at its center.
-
D.
hasSiblingStars
Indicates that two or more stars share at least one common parent system or origin, making them siblings in an astrophysical or formation context.
-
E.
hasOpticalCompanion
Indicates that one entity has another entity as an associated optical companion, typically observed as a nearby or paired object in optical wavelengths.
- F. None of above.
Provenance (3 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_69e245b6a3ac81908087599eefe3e365 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182f54ce88190930530958e2a1830 |
completed | April 29, 2026, 4:03 a.m. |
| PD | Predicate disambiguation | batch_69ef3b974e7c8190b8be11dbb4518693 |
completed | April 27, 2026, 10:33 a.m. |
Created at: April 17, 2026, 3:50 p.m.