Triple
T21363802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 4606 |
E526854
|
entity |
| Predicate | hasAlternateName |
P39
|
FINISHED |
| Object |
PGC 42535
PGC 42535 is a barred spiral galaxy in the constellation Virgo, cataloged as part of the Virgo Cluster of galaxies.
|
E1504413
|
NE FINISHED |
How this triple was built (4 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: PGC 42535 | Statement: [NGC 4606, hasAlternateName, PGC 42535]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PGC 42535 Context triple: [NGC 4606, hasAlternateName, PGC 42535]
-
A.
PGC 42831
PGC 42831 is a massive elliptical galaxy in the Virgo Cluster, better known as Messier 60 (M60), and is one of the brightest galaxies in that cluster.
-
B.
PGC 43451
PGC 43451 is a barred spiral galaxy in the constellation Coma Berenices, notable for its single prominent spiral arm and active galactic nucleus.
-
C.
PGC 42927
PGC 42927 is an elliptical galaxy in the Virgo Cluster, cataloged as NGC 4660 and located near the giant elliptical galaxy M60.
-
D.
PGC 41823
PGC 41823 is a barred spiral galaxy in the constellation Virgo, notable for its active star formation and inclusion in the New General Catalogue as NGC 4536.
-
E.
PGC 42089
PGC 42089 is a catalog designation for the Virgo Cluster spiral galaxy Messier 90, known for its unusually low star formation and high-speed motion within the cluster.
- 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: PGC 42535 Triple: [NGC 4606, hasAlternateName, PGC 42535]
Generated description
PGC 42535 is a barred spiral galaxy in the constellation Virgo, cataloged as part of the Virgo Cluster of galaxies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PGC 42535 Target entity description: PGC 42535 is a barred spiral galaxy in the constellation Virgo, cataloged as part of the Virgo Cluster of galaxies.
-
A.
PGC 42831
PGC 42831 is a massive elliptical galaxy in the Virgo Cluster, better known as Messier 60 (M60), and is one of the brightest galaxies in that cluster.
-
B.
PGC 43451
PGC 43451 is a barred spiral galaxy in the constellation Coma Berenices, notable for its single prominent spiral arm and active galactic nucleus.
-
C.
PGC 42927
PGC 42927 is an elliptical galaxy in the Virgo Cluster, cataloged as NGC 4660 and located near the giant elliptical galaxy M60.
-
D.
PGC 41823
PGC 41823 is a barred spiral galaxy in the constellation Virgo, notable for its active star formation and inclusion in the New General Catalogue as NGC 4536.
-
E.
PGC 42089
PGC 42089 is a catalog designation for the Virgo Cluster spiral galaxy Messier 90, known for its unusually low star formation and high-speed motion within the cluster.
- F. None of above. chosen
Provenance (5 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b06cbcb481909ec9014da3b0a18a |
completed | April 22, 2026, 11:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a4bb385888190b27aca9e5864cf15 |
completed | May 17, 2026, 11:13 p.m. |
| NEDg | Description generation | batch_6a0a4c9a02bc8190b285694c2710b825 |
completed | May 17, 2026, 11:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a4d5d1b448190ba4387b0a3cc4285 |
completed | May 17, 2026, 11:21 p.m. |
Created at: April 16, 2026, 5:08 p.m.