Triple
T21026247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M49 |
E517948
|
entity |
| Predicate | catalogCode |
P8090
|
FINISHED |
| Object | NGC 4472 |
—
|
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: NGC 4472 | Statement: [M49, catalogCode, NGC 4472]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 4472 Context triple: [M49, catalogCode, NGC 4472]
-
A.
NGC 4473
NGC 4473 is an elliptical galaxy in the constellation Virgo, notable as a bright member of the Virgo Cluster and a subject of detailed studies of galaxy structure and dynamics.
-
B.
NGC 4478
NGC 4478 is an elliptical galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
C.
NGC 4622
NGC 4622 is an unusual spiral galaxy notable for its rare leading spiral arms and distinctive ring-like structure, located in the constellation Centaurus.
-
D.
NGC 4438
NGC 4438 is a heavily distorted spiral galaxy in the constellation Virgo, notable for its tidal interactions and membership in the Virgo Cluster.
-
E.
NGC 4372
NGC 4372 is a globular star cluster located in the southern constellation Musca, known for its great age and heavy obscuration by interstellar dust.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 4472 Target entity description: NGC 4472, also known as M49, is a giant elliptical galaxy in the Virgo Cluster and one of the brightest galaxies in the Virgo constellation.
-
A.
NGC 4473
NGC 4473 is an elliptical galaxy in the constellation Virgo, notable as a bright member of the Virgo Cluster and a subject of detailed studies of galaxy structure and dynamics.
-
B.
NGC 4478
NGC 4478 is an elliptical galaxy located in the constellation Virgo and is a member of the Virgo Cluster of galaxies.
-
C.
NGC 4622
NGC 4622 is an unusual spiral galaxy notable for its rare leading spiral arms and distinctive ring-like structure, located in the constellation Centaurus.
-
D.
NGC 4438
NGC 4438 is a heavily distorted spiral galaxy in the constellation Virgo, notable for its tidal interactions and membership in the Virgo Cluster.
-
E.
NGC 4372
NGC 4372 is a globular star cluster located in the southern constellation Musca, known for its great age and heavy obscuration by interstellar dust.
- F. None of above. chosen
Provenance (2 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_69e0b503275c8190afd9a163f997c709 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc7c262c8190bceb8fd26be76983 |
completed | April 21, 2026, 4:26 a.m. |
Created at: April 16, 2026, 1:55 p.m.