Triple
T3345226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schwarzschild crater |
E70356
|
entity |
| Predicate | isCataloguedIn |
P19933
|
FINISHED |
| Object |
IAU lunar nomenclature
IAU lunar nomenclature is the official naming system established by the International Astronomical Union for identifying and standardizing the names of features on the Moon.
|
E350940
|
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: IAU lunar nomenclature | Statement: [Schwarzschild crater, isCataloguedIn, IAU lunar nomenclature]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IAU lunar nomenclature Context triple: [Schwarzschild crater, isCataloguedIn, IAU lunar nomenclature]
-
A.
Baade lunar crater
Baade lunar crater is a large impact feature on the Moon’s far side named in honor of German astronomer Walter Baade.
-
B.
crater Resnik on the Moon
Crater Resnik on the Moon is a lunar impact crater named in honor of astronaut Judith Resnik, one of the crew members who died in the Space Shuttle Challenger disaster.
-
C.
Gilbert crater on the Moon
Gilbert crater on the Moon is a lunar impact crater named in honor of American geologist Grove Karl Gilbert, recognized for his pioneering work in geomorphology and planetary science.
-
D.
McNair crater on the Moon
McNair crater on the Moon is a lunar impact crater named in honor of astronaut and physicist Ronald McNair, one of the crew members who died in the 1986 Space Shuttle Challenger disaster.
-
E.
Lomonosov crater on the Moon
Lomonosov crater on the Moon is a lunar impact crater named in honor of Russian polymath Mikhail Lomonosov, recognized for its location on the Moon’s far side and its relatively well-preserved structure.
- 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: IAU lunar nomenclature Triple: [Schwarzschild crater, isCataloguedIn, IAU lunar nomenclature]
Generated description
IAU lunar nomenclature is the official naming system established by the International Astronomical Union for identifying and standardizing the names of features on the Moon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IAU lunar nomenclature Target entity description: IAU lunar nomenclature is the official naming system established by the International Astronomical Union for identifying and standardizing the names of features on the Moon.
-
A.
Baade lunar crater
Baade lunar crater is a large impact feature on the Moon’s far side named in honor of German astronomer Walter Baade.
-
B.
crater Resnik on the Moon
Crater Resnik on the Moon is a lunar impact crater named in honor of astronaut Judith Resnik, one of the crew members who died in the Space Shuttle Challenger disaster.
-
C.
Gilbert crater on the Moon
Gilbert crater on the Moon is a lunar impact crater named in honor of American geologist Grove Karl Gilbert, recognized for his pioneering work in geomorphology and planetary science.
-
D.
McNair crater on the Moon
McNair crater on the Moon is a lunar impact crater named in honor of astronaut and physicist Ronald McNair, one of the crew members who died in the 1986 Space Shuttle Challenger disaster.
-
E.
Lomonosov crater on the Moon
Lomonosov crater on the Moon is a lunar impact crater named in honor of Russian polymath Mikhail Lomonosov, recognized for its location on the Moon’s far side and its relatively well-preserved structure.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isCataloguedIn Context triple: [Schwarzschild crater, isCataloguedIn, IAU lunar nomenclature]
-
A.
belongsToCatalogOf
chosen
Indicates that one item is included within, or is a member of, a particular catalog or collection.
-
B.
presentedIn
Indicates that something is shown, displayed, or formally introduced within a particular context, medium, event, or setting.
-
C.
isRevealedIn
Indicates that something becomes known, disclosed, or made apparent within a particular context, medium, or situation.
-
D.
listedOn
Indicates that an item, entity, or piece of information appears as an entry on a particular list, platform, or catalog.
-
E.
subjectOfCatalog
Indicates that something is the primary focus or entry described within a catalog or cataloging record.
- F. None of above.
Provenance (6 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_69ad85a405e48190b6e68de7cf9f319e |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb1f36c74819093ef2c74a46c2351 |
completed | March 8, 2026, 5:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3251d49d08190b74483b69024acff |
completed | March 12, 2026, 8:42 p.m. |
| NEDg | Description generation | batch_69b326a29cbc8190a5ae5fd5851ed0c7 |
completed | March 12, 2026, 8:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3270962648190925b04e44542c9c9 |
completed | March 12, 2026, 8:50 p.m. |
| PD | Predicate disambiguation | batch_69ada42df1d48190874bb05f95deefde |
completed | March 8, 2026, 4:30 p.m. |
Created at: March 8, 2026, 3:12 p.m.