Triple
T20902715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Theta1 Orionis C |
E514710
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object |
HIP 26241
HIP 26241 is a massive, luminous O-type star in the Orion Nebula, serving as the primary ionizing source of the Trapezium cluster.
|
E1456669
|
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: HIP 26241 | Statement: [Theta1 Orionis C, hasAlternativeName, HIP 26241]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HIP 26241 Context triple: [Theta1 Orionis C, hasAlternativeName, HIP 26241]
-
A.
HIP 26727
HIP 26727 is the Hipparcos catalog designation for Alnitak, a bright multiple star system forming the easternmost star of Orion’s Belt.
-
B.
HIP 26311
HIP 26311 is the Hipparcos catalog designation for Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
-
C.
HIP 26311
HIP 26311 is the Hipparcos catalog designation for Beta Doradus, a well-known classical Cepheid variable star in the constellation Dorado.
-
D.
HIP 3497
HIP 3497 is a nearby Sun-like star in the constellation Phoenix, also known by its Henry Draper designation HD 4308.
-
E.
HIP 59747
HIP 59747 is the catalog designation for Delta Crucis, a bright blue-white giant star in the Southern Cross constellation.
- 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: HIP 26241 Triple: [Theta1 Orionis C, hasAlternativeName, HIP 26241]
Generated description
HIP 26241 is a massive, luminous O-type star in the Orion Nebula, serving as the primary ionizing source of the Trapezium cluster.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HIP 26241 Target entity description: HIP 26241 is a massive, luminous O-type star in the Orion Nebula, serving as the primary ionizing source of the Trapezium cluster.
-
A.
HIP 26727
HIP 26727 is the Hipparcos catalog designation for Alnitak, a bright multiple star system forming the easternmost star of Orion’s Belt.
-
B.
HIP 26311
HIP 26311 is the Hipparcos catalog designation for Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
-
C.
HIP 26311
HIP 26311 is the Hipparcos catalog designation for Beta Doradus, a well-known classical Cepheid variable star in the constellation Dorado.
-
D.
HIP 3497
HIP 3497 is a nearby Sun-like star in the constellation Phoenix, also known by its Henry Draper designation HD 4308.
-
E.
HIP 59747
HIP 59747 is the catalog designation for Delta Crucis, a bright blue-white giant star in the Southern Cross constellation.
- 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6e8fd7e4481909088b7f74ba24549 |
completed | April 21, 2026, 3:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0918d4dd548190a18f917a91eca161 |
completed | May 17, 2026, 1:24 a.m. |
| NEDg | Description generation | batch_6a0919aae8e88190abd9e20ff1cecebe |
completed | May 17, 2026, 1:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a091a6dc2c8819090618097438a2c00 |
completed | May 17, 2026, 1:31 a.m. |
Created at: April 16, 2026, 12:47 p.m.