Triple

T14374576
Position Surface form Disambiguated ID Type / Status
Subject Data Center Group E356439 entity
Predicate brand P1500 FINISHED
Object Neptune liquid cooling technology
Neptune liquid cooling technology is Lenovo’s advanced data center cooling solution that uses direct liquid cooling to improve energy efficiency and thermal management for high‑performance computing systems.
E1095621 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: Neptune liquid cooling technology | Statement: [Data Center Group, brand, Neptune liquid cooling technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Neptune liquid cooling technology
Context triple: [Data Center Group, brand, Neptune liquid cooling technology]
  • A. Space Station Heat Pipe Advanced Radiator Element (SHARE)
    The Space Station Heat Pipe Advanced Radiator Element (SHARE) was an experimental thermal control system tested in space to demonstrate advanced heat pipe radiator technology for future space station applications.
  • B. CE-20 cryogenic engine
    The CE-20 cryogenic engine is an Indian-developed, liquid hydrogen–liquid oxygen rocket engine that powers the upper stage of ISRO’s heaviest launch vehicles for placing large payloads into orbit.
  • C. Oxygen Purge System
    The Oxygen Purge System is an emergency life-support backpack used with the Apollo spacesuit to provide astronauts with a temporary independent supply of breathable oxygen if the primary system failed.
  • D. S-50 thermal diffusion plant
    The S-50 thermal diffusion plant was a World War II facility at Oak Ridge used in the Manhattan Project to enrich uranium through thermal diffusion as part of the U.S. atomic bomb program.
  • E. Einstein–Szilard refrigerator
    The Einstein–Szilard refrigerator is an early 20th-century absorption refrigerator design that uses no moving parts and was created to provide a safer, more reliable alternative to conventional refrigerators that relied on toxic gases.
  • 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: Neptune liquid cooling technology
Triple: [Data Center Group, brand, Neptune liquid cooling technology]
Generated description
Neptune liquid cooling technology is Lenovo’s advanced data center cooling solution that uses direct liquid cooling to improve energy efficiency and thermal management for high‑performance computing systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Neptune liquid cooling technology
Target entity description: Neptune liquid cooling technology is Lenovo’s advanced data center cooling solution that uses direct liquid cooling to improve energy efficiency and thermal management for high‑performance computing systems.
  • A. Space Station Heat Pipe Advanced Radiator Element (SHARE)
    The Space Station Heat Pipe Advanced Radiator Element (SHARE) was an experimental thermal control system tested in space to demonstrate advanced heat pipe radiator technology for future space station applications.
  • B. CE-20 cryogenic engine
    The CE-20 cryogenic engine is an Indian-developed, liquid hydrogen–liquid oxygen rocket engine that powers the upper stage of ISRO’s heaviest launch vehicles for placing large payloads into orbit.
  • C. Oxygen Purge System
    The Oxygen Purge System is an emergency life-support backpack used with the Apollo spacesuit to provide astronauts with a temporary independent supply of breathable oxygen if the primary system failed.
  • D. S-50 thermal diffusion plant
    The S-50 thermal diffusion plant was a World War II facility at Oak Ridge used in the Manhattan Project to enrich uranium through thermal diffusion as part of the U.S. atomic bomb program.
  • E. Einstein–Szilard refrigerator
    The Einstein–Szilard refrigerator is an early 20th-century absorption refrigerator design that uses no moving parts and was created to provide a safer, more reliable alternative to conventional refrigerators that relied on toxic gases.
  • 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_69d8279163a081908aec45c0e3f1e02f completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de9007184c8190aebb003cb6548cc8 completed April 14, 2026, 7:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4c5514688190be90776c8764d4f3 completed May 8, 2026, 2:37 a.m.
NEDg Description generation batch_69fd4d56b67c8190bc9ecd4f444df780 completed May 8, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_69fd4e9a678c8190bd1821e6c43a3a1a completed May 8, 2026, 2:46 a.m.
Created at: April 10, 2026, 1:16 a.m.