Triple

T1406454
Position Surface form Disambiguated ID Type / Status
Subject Tau Ceti E31702 entity
Predicate hasCandidatePlanet P27663 FINISHED
Object Tau Ceti e
Tau Ceti e is a potentially rocky exoplanet orbiting in the inner region of the nearby Sun-like star Tau Ceti’s habitable zone.
E161146 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: Tau Ceti e | Statement: [Tau Ceti, hasCandidatePlanet, Tau Ceti e]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tau Ceti e
Context triple: [Tau Ceti, hasCandidatePlanet, Tau Ceti e]
  • A. Tau Ceti
    Tau Ceti is a nearby Sun-like star in the constellation Cetus, notable for its stability, potential planetary system, and historical importance as an early target in the search for extraterrestrial intelligence.
  • B. Epsilon Eridani
    Epsilon Eridani is a nearby young K-type main-sequence star in the constellation Eridanus, notable for its debris disk and status as a prominent target in exoplanet and SETI searches.
  • C. Delta Cancri
    Delta Cancri is a prominent star in the constellation Cancer, known as Asellus Australis and used as a reference point near the Beehive Cluster in the night sky.
  • D. Epsilon Crucis
    Epsilon Crucis is a bright star in the Southern Cross constellation, prominently featured on the Australian national flag.
  • E. Gamma Cancri
    Gamma Cancri is a white giant star in the constellation Cancer, visible to the naked eye and commonly used as a reference point in the night sky.
  • 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: Tau Ceti e
Triple: [Tau Ceti, hasCandidatePlanet, Tau Ceti e]
Generated description
Tau Ceti e is a potentially rocky exoplanet orbiting in the inner region of the nearby Sun-like star Tau Ceti’s habitable zone.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tau Ceti e
Target entity description: Tau Ceti e is a potentially rocky exoplanet orbiting in the inner region of the nearby Sun-like star Tau Ceti’s habitable zone.
  • A. Tau Ceti
    Tau Ceti is a nearby Sun-like star in the constellation Cetus, notable for its stability, potential planetary system, and historical importance as an early target in the search for extraterrestrial intelligence.
  • B. Epsilon Eridani
    Epsilon Eridani is a nearby young K-type main-sequence star in the constellation Eridanus, notable for its debris disk and status as a prominent target in exoplanet and SETI searches.
  • C. Delta Cancri
    Delta Cancri is a prominent star in the constellation Cancer, known as Asellus Australis and used as a reference point near the Beehive Cluster in the night sky.
  • D. Epsilon Crucis
    Epsilon Crucis is a bright star in the Southern Cross constellation, prominently featured on the Australian national flag.
  • E. Gamma Cancri
    Gamma Cancri is a white giant star in the constellation Cancer, visible to the naked eye and commonly used as a reference point in the night sky.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCandidatePlanet
Context triple: [Tau Ceti, hasCandidatePlanet, Tau Ceti e]
  • A. hasPlanet
    Indicates that one entity possesses, contains, or is associated with a particular planet as part of its system or domain.
  • B. hasDwarfPlanet
    Indicates that one entity possesses or is associated with a dwarf planet as part of its system or domain.
  • C. hasNaturalSatellite
    Indicates that one celestial body is orbited by another body that occurs naturally as its satellite.
  • D. recognizedAsDwarfPlanetBy
    Indicates that one entity is classified or acknowledged as a dwarf planet by a specified authority, organization, or source.
  • E. hasNumberOfKnownMoons
    Indicates the relationship that specifies how many moons are known to orbit a given celestial body.
  • 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_69a49918e1f88190ba610f9dc8114578 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c3be10348190ade8a73780d2c008 completed March 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69ace5770ea08190ac91b47a4ed5bf35 completed March 8, 2026, 2:56 a.m.
NEDg Description generation batch_69ace62a94e88190883d25cdb748e8c1 completed March 8, 2026, 2:59 a.m.
NED2 Entity disambiguation (via description) batch_69ace68ab3788190bc3b55dd9a0fe267 completed March 8, 2026, 3:01 a.m.
PD Predicate disambiguation batch_69a4bf030a388190bc82d30b9233e873 completed March 1, 2026, 10:34 p.m.
PDg Predicate description generation batch_69a4c11067b48190bca6ef3ac1475c20 completed March 1, 2026, 10:43 p.m.
Created at: March 1, 2026, 7:59 p.m.