Triple
T18771204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lupus |
E459019
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
NGC 5749
NGC 5749 is an open star cluster located in the southern constellation Lupus.
|
E1346486
|
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: NGC 5749 | Statement: [Lupus, contains, NGC 5749]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGC 5749 Context triple: [Lupus, contains, NGC 5749]
-
A.
NGC 5307
NGC 5307 is a planetary nebula located in the southern constellation Centaurus, notable for its compact, symmetric structure and bright central star.
-
B.
NGC 4579
NGC 4579 is a barred spiral galaxy with an active galactic nucleus located in the constellation Virgo and associated with the Virgo Cluster.
-
C.
NGC 598
NGC 598 is the Triangulum Galaxy, a nearby spiral galaxy in the Local Group and one of the closest large galaxies to the Milky Way.
-
D.
NGC 5460
NGC 5460 is an open star cluster located in the southern constellation Centaurus.
-
E.
NGC 4571
NGC 4571 is a face-on spiral galaxy located in the constellation Coma Berenices and is a member of the Virgo Cluster of galaxies.
- 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: NGC 5749 Triple: [Lupus, contains, NGC 5749]
Generated description
NGC 5749 is an open star cluster located in the southern constellation Lupus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGC 5749 Target entity description: NGC 5749 is an open star cluster located in the southern constellation Lupus.
-
A.
NGC 5307
NGC 5307 is a planetary nebula located in the southern constellation Centaurus, notable for its compact, symmetric structure and bright central star.
-
B.
NGC 4579
NGC 4579 is a barred spiral galaxy with an active galactic nucleus located in the constellation Virgo and associated with the Virgo Cluster.
-
C.
NGC 598
NGC 598 is the Triangulum Galaxy, a nearby spiral galaxy in the Local Group and one of the closest large galaxies to the Milky Way.
-
D.
NGC 5460
NGC 5460 is an open star cluster located in the southern constellation Centaurus.
-
E.
NGC 4571
NGC 4571 is a face-on spiral galaxy located in the constellation Coma Berenices and is a member of the Virgo Cluster of galaxies.
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e59335a01881908731371be1e27a6b |
completed | April 20, 2026, 2:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0575a64100819097e3dbaf8aa34756 |
completed | May 14, 2026, 7:11 a.m. |
| NEDg | Description generation | batch_6a0576fd0ab48190a4aecef36a611e90 |
completed | May 14, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0577901df48190aa16a0c31704de34 |
completed | May 14, 2026, 7:19 a.m. |
Created at: April 10, 2026, 11:52 a.m.