Triple
T18695623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crab Nebula |
E457107
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Messier 1 |
E461993
|
NE FINISHED |
How this triple was built (2 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: Messier 1 | Statement: [Crab Nebula, alsoKnownAs, Messier 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Messier 1 Context triple: [Crab Nebula, alsoKnownAs, Messier 1]
-
A.
Messier 1
chosen
Messier 1, also known as the Crab Nebula, is a supernova remnant and pulsar wind nebula in the constellation Taurus, famous as the first object in Charles Messier’s catalog.
-
B.
Messier 8
Messier 8, also known as the Lagoon Nebula, is a large, bright emission nebula and active star-forming region visible in the constellation Sagittarius.
-
C.
Messier 13
Messier 13 is a prominent globular star cluster in the constellation Hercules, renowned as one of the brightest and most studied such clusters in the northern sky.
-
D.
Messier 10
Messier 10 is a bright globular star cluster located in the constellation Ophiuchus, notable for its dense concentration of ancient stars.
-
E.
Messier 51
Messier 51, also known as the Whirlpool Galaxy, is a famous face-on spiral galaxy in the constellation Canes Venatici noted for its striking structure and interaction with a companion galaxy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8d391eb488190ac2e9abf5bf255e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e562e775408190996b4c613b83f185 |
completed | April 19, 2026, 11:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a052b31f118819091ee281da1b67f37 |
completed | May 14, 2026, 1:53 a.m. |
Created at: April 10, 2026, 11:49 a.m.