Triple

T8064378
Position Surface form Disambiguated ID Type / Status
Subject Roque de los Muchachos E188204 entity
Predicate hasTelescope P35 FINISHED
Object Liverpool Telescope
The Liverpool Telescope is a fully robotic 2-metre optical telescope used for rapid-response astronomical observations, located at the Roque de los Muchachos Observatory on La Palma in the Canary Islands.
E709820 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: Liverpool Telescope | Statement: [Roque de los Muchachos, hasTelescope, Liverpool Telescope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Liverpool Telescope
Context triple: [Roque de los Muchachos, hasTelescope, Liverpool Telescope]
  • A. Portland Observatory
    The Portland Observatory is a historic maritime signal tower in Portland, Maine, and the last surviving structure of its kind in the United States.
  • B. Clifton Observatory
    Clifton Observatory is a historic 18th-century former windmill in Bristol, England, now a popular viewpoint and visitor attraction overlooking the Clifton Suspension Bridge and Avon Gorge.
  • C. Lovell Telescope
    The Lovell Telescope is a large radio telescope at Jodrell Bank Observatory in England, renowned for its pioneering role in radio astronomy and space tracking since the mid-20th century.
  • D. Coats Observatory
    Coats Observatory is a historic public astronomical observatory and museum in Paisley, Scotland, known for its Victorian-era telescopes and educational exhibits.
  • E. Heaton Park Observatory
    Heaton Park Observatory is a historic public astronomical observatory located within Manchester’s Heaton Park, used for stargazing, education, and community events.
  • 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: Liverpool Telescope
Triple: [Roque de los Muchachos, hasTelescope, Liverpool Telescope]
Generated description
The Liverpool Telescope is a fully robotic 2-metre optical telescope used for rapid-response astronomical observations, located at the Roque de los Muchachos Observatory on La Palma in the Canary Islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Liverpool Telescope
Target entity description: The Liverpool Telescope is a fully robotic 2-metre optical telescope used for rapid-response astronomical observations, located at the Roque de los Muchachos Observatory on La Palma in the Canary Islands.
  • A. Portland Observatory
    The Portland Observatory is a historic maritime signal tower in Portland, Maine, and the last surviving structure of its kind in the United States.
  • B. Clifton Observatory
    Clifton Observatory is a historic 18th-century former windmill in Bristol, England, now a popular viewpoint and visitor attraction overlooking the Clifton Suspension Bridge and Avon Gorge.
  • C. Lovell Telescope
    The Lovell Telescope is a large radio telescope at Jodrell Bank Observatory in England, renowned for its pioneering role in radio astronomy and space tracking since the mid-20th century.
  • D. Coats Observatory
    Coats Observatory is a historic public astronomical observatory and museum in Paisley, Scotland, known for its Victorian-era telescopes and educational exhibits.
  • E. Heaton Park Observatory
    Heaton Park Observatory is a historic public astronomical observatory located within Manchester’s Heaton Park, used for stargazing, education, and community events.
  • 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_69ca82b42674819086840efea12478e5 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3fd07fd08190a3b61cb3369ee6a6 completed March 31, 2026, 3:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc63de88fc8190ac2c46edca324cec completed April 1, 2026, 12:16 a.m.
NEDg Description generation batch_69cc6544909c819097529c279926e9cd completed April 1, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69cc686f343081908f56809d297fdac0 completed April 1, 2026, 12:35 a.m.
Created at: March 30, 2026, 5:26 p.m.