Triple

T26629558
Position Surface form Disambiguated ID Type / Status
Subject High Acuity Wide field K-band Imager E668454 entity
Predicate installedOn P3054 FINISHED
Object Unit Telescope 4 of the Very Large Telescope
Unit Telescope 4 of the Very Large Telescope is one of the four 8.2-meter ESO telescopes at Paranal Observatory in Chile, dedicated to advanced infrared and optical astronomy.
 E1742740 NE FINISHED

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: Unit Telescope 4 of the Very Large Telescope | Statement: [High Acuity Wide field K-band Imager, installedOn, Unit Telescope 4 of the Very Large Telescope]
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: Unit Telescope 4 of the Very Large Telescope
Triple: [High Acuity Wide field K-band Imager, installedOn, Unit Telescope 4 of the Very Large Telescope]
Generated description
Unit Telescope 4 of the Very Large Telescope is one of the four 8.2-meter ESO telescopes at Paranal Observatory in Chile, dedicated to advanced infrared and optical astronomy.

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_69ee9cff507c819092b95bf7219a702e completed April 26, 2026, 11:17 p.m.
NER Named-entity recognition batch_69f615ec89f081909007ddbe9d99f074 completed May 2, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_6a12092d324c819082998df25fb6ea02 completed May 23, 2026, 8:08 p.m.
NEDg Description generation batch_6a120b6bf3a48190bcf6928d6c848026 completed May 23, 2026, 8:17 p.m.
NED2 Entity disambiguation (via description) batch_6a120bcc914c8190a442fa9aeb371d4d completed May 23, 2026, 8:19 p.m.
Created at: April 27, 2026, 2:24 a.m.