Triple
T9806605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Earth–Moon system |
E237968
|
entity |
| Predicate | hasBarycenter |
P90083
|
FINISHED |
| Object |
Earth–Moon barycenter
The Earth–Moon barycenter is the common center of mass around which both Earth and the Moon orbit in their mutual gravitational interaction.
|
E821684
|
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: Earth–Moon barycenter | Statement: [Earth–Moon system, hasBarycenter, Earth–Moon barycenter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Earth–Moon barycenter Context triple: [Earth–Moon system, hasBarycenter, Earth–Moon barycenter]
-
A.
Earth–Moon system
The Earth–Moon system is the gravitationally bound pair of our planet and its natural satellite, whose mutual interactions shape tides, eclipses, and the dynamical evolution of both bodies.
-
B.
Solar System barycenter
The Solar System barycenter is the shifting common center of mass around which the Sun and all planets, comets, and other bodies in the Solar System collectively orbit.
-
C.
Sun–Earth L1 Lagrange point
The Sun–Earth L1 Lagrange point is a gravitationally stable location between the Earth and the Sun where spacecraft can maintain a relatively fixed position with minimal fuel, ideal for continuous solar and space weather observations.
-
D.
Sun–Earth L2
Sun–Earth L2 is a gravitationally stable point in space located beyond Earth's orbit where the combined gravity of the Sun and Earth allows spacecraft, such as the James Webb Space Telescope, to maintain a relatively constant position with minimal fuel use.
-
E.
the Sun and Moon
The Sun and Moon are the celestial lights of Tolkien’s legendarium that illuminate Middle-earth and Valinor after the destruction of the Two Trees.
- 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: Earth–Moon barycenter Triple: [Earth–Moon system, hasBarycenter, Earth–Moon barycenter]
Generated description
The Earth–Moon barycenter is the common center of mass around which both Earth and the Moon orbit in their mutual gravitational interaction.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Earth–Moon barycenter Target entity description: The Earth–Moon barycenter is the common center of mass around which both Earth and the Moon orbit in their mutual gravitational interaction.
-
A.
Earth–Moon system
The Earth–Moon system is the gravitationally bound pair of our planet and its natural satellite, whose mutual interactions shape tides, eclipses, and the dynamical evolution of both bodies.
-
B.
Solar System barycenter
The Solar System barycenter is the shifting common center of mass around which the Sun and all planets, comets, and other bodies in the Solar System collectively orbit.
-
C.
Sun–Earth L1 Lagrange point
The Sun–Earth L1 Lagrange point is a gravitationally stable location between the Earth and the Sun where spacecraft can maintain a relatively fixed position with minimal fuel, ideal for continuous solar and space weather observations.
-
D.
Sun–Earth L2
Sun–Earth L2 is a gravitationally stable point in space located beyond Earth's orbit where the combined gravity of the Sun and Earth allows spacecraft, such as the James Webb Space Telescope, to maintain a relatively constant position with minimal fuel use.
-
E.
the Sun and Moon
The Sun and Moon are the celestial lights of Tolkien’s legendarium that illuminate Middle-earth and Valinor after the destruction of the Two Trees.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasBarycenter Context triple: [Earth–Moon system, hasBarycenter, Earth–Moon barycenter]
-
A.
hasCentralAxis
Indicates that one entity serves as the primary central axis or line of symmetry around which another entity is organized, aligned, or structured.
-
B.
isMediaCenterOf
Indicates that a location or facility serves as the primary hub for managing, producing, or distributing media content for a particular organization, region, or system.
-
C.
hasBaryonNumber
Indicates that an entity possesses a specific baryon number, quantifying its net content of baryonic matter (baryons minus antibaryons).
-
D.
hasCentralLandmark
Indicates that a place or area contains a primary or defining landmark located at or near its center.
-
E.
orbitsBarycenterOf
Indicates that one object follows an orbital path around the shared center of mass (barycenter) of another system or group of objects.
- 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_69ca84dd4608819097ff4ed00feca280 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdab7cb9588190953a063cb7b9e29e |
completed | April 1, 2026, 11:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1c45a84d08190a7b5769d4a489b35 |
completed | April 5, 2026, 2:09 a.m. |
| NEDg | Description generation | batch_69d1c57aa5e081909262cb942fdc02c5 |
completed | April 5, 2026, 2:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1c5c0e6e88190bbf6eb379e6d1aa3 |
completed | April 5, 2026, 2:15 a.m. |
| PD | Predicate disambiguation | batch_69cd03dd2da881909052fbf29736a773 |
completed | April 1, 2026, 11:39 a.m. |
| PDg | Predicate description generation | batch_69cd06abc9248190a506b64e9c516d03 |
completed | April 1, 2026, 11:51 a.m. |
Created at: March 30, 2026, 8:29 p.m.