Triple
T22228547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 2239 |
E549406
|
entity |
| Predicate | catalog |
P20407
|
FINISHED |
| Object | Lund open cluster catalogue |
—
|
NE NERFINISHED |
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: Lund open cluster catalogue | Statement: [NGC 2239, catalog, Lund open cluster catalogue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lund open cluster catalogue Context triple: [NGC 2239, catalog, Lund open cluster catalogue]
-
A.
Lund Catalogue of Open Clusters
chosen
The Lund Catalogue of Open Clusters is an astronomical reference work that compiles data and classifications for known open star clusters in the Milky Way.
-
B.
Collinder catalogue of open clusters
The Collinder catalogue of open clusters is an astronomical catalog compiled by Swedish astronomer Per Collinder that lists and characterizes numerous open star clusters in the Milky Way.
-
C.
Melotte Catalogue of Open Star Clusters
The Melotte Catalogue of Open Star Clusters is an astronomical catalog compiled by Philibert Jacques Melotte that lists and describes numerous open star clusters in the Milky Way.
-
D.
Uppsala General Catalogue
The Uppsala General Catalogue is an astronomical catalog that compiles detailed data on thousands of galaxies, including their positions, magnitudes, and morphological types.
-
E.
Harris catalogue of globular clusters
The Harris catalogue of globular clusters is a widely used astronomical compilation that provides standardized data and parameters for all known globular star clusters in the Milky Way.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e403d6481909a94d0aaf157f6ef |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12bf0a03c8190ac4717cce902b2cd |
completed | April 28, 2026, 9:51 p.m. |
Created at: April 16, 2026, 8:37 p.m.