Triple

T92723
Position Surface form Disambiguated ID Type / Status
Subject Pioneer Courthouse Square E1863 entity
Predicate hasPublicArt P1572 FINISHED
Object Weather Machine
Weather Machine is a kinetic bronze and stainless-steel sculpture in Portland, Oregon, that theatrically forecasts the day's weather with sound, light, and changing metal symbols.
E7914 NE FINISHED

How this triple was built (5 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: Weather Machine | Statement: [Pioneer Courthouse Square, hasPublicArt, Weather Machine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Weather Machine
Context triple: [Pioneer Courthouse Square, hasPublicArt, Weather Machine]
  • A. World Weather Watch
    World Weather Watch is a global program that coordinates the collection, processing, and exchange of meteorological data to support weather forecasting and climate monitoring worldwide.
  • B. NOAA weather radio network
    The NOAA Weather Radio network is a nationwide system of radio stations that continuously broadcasts official weather forecasts, warnings, and emergency information directly to the public.
  • C. Audion
    Audion is an early triode vacuum tube invented by Lee de Forest that enabled the amplification of electrical signals and was crucial to the development of radio and electronics.
  • D. World Meteorological Day
    World Meteorological Day is an annual global observance held on 23 March to highlight the importance of weather, climate, and water services and to commemorate the founding of the World Meteorological Organization.
  • E. Cloud Gate
    Cloud Gate is a famous stainless-steel public sculpture by artist Anish Kapoor, known for its reflective, bean-like shape and prominence in Chicago’s Millennium Park.
  • 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: Weather Machine
Triple: [Pioneer Courthouse Square, hasPublicArt, Weather Machine]
Generated description
Weather Machine is a kinetic bronze and stainless-steel sculpture in Portland, Oregon, that theatrically forecasts the day's weather with sound, light, and changing metal symbols.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Weather Machine
Target entity description: Weather Machine is a kinetic bronze and stainless-steel sculpture in Portland, Oregon, that theatrically forecasts the day's weather with sound, light, and changing metal symbols.
  • A. World Weather Watch
    World Weather Watch is a global program that coordinates the collection, processing, and exchange of meteorological data to support weather forecasting and climate monitoring worldwide.
  • B. NOAA weather radio network
    The NOAA Weather Radio network is a nationwide system of radio stations that continuously broadcasts official weather forecasts, warnings, and emergency information directly to the public.
  • C. Audion
    Audion is an early triode vacuum tube invented by Lee de Forest that enabled the amplification of electrical signals and was crucial to the development of radio and electronics.
  • D. World Meteorological Day
    World Meteorological Day is an annual global observance held on 23 March to highlight the importance of weather, climate, and water services and to commemorate the founding of the World Meteorological Organization.
  • E. Cloud Gate
    Cloud Gate is a famous stainless-steel public sculpture by artist Anish Kapoor, known for its reflective, bean-like shape and prominence in Chicago’s Millennium Park.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPublicArt
Context triple: [Pioneer Courthouse Square, hasPublicArt, Weather Machine]
  • A. hasPublicArtwork chosen
    Indicates that a location or entity possesses or features artwork that is accessible to the general public.
  • B. hasArtInstallation
    Indicates that an entity features or contains an art installation as part of its space or composition.
  • C. hasArtGallery
    Indicates that one entity possesses, contains, or hosts an art gallery as part of its facilities or offerings.
  • D. hasArtProgram
    Indicates that an entity offers or participates in an art-related educational or creative program.
  • E. hasExhibition
    Indicates that an entity organizes, hosts, or presents a particular exhibition.
  • F. None of above.

Provenance (6 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a2512ef600819084d3c627f0d534f4 completed Feb. 28, 2026, 2:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69a26245bf748190828d5cb4624b2a79 completed Feb. 28, 2026, 3:34 a.m.
NEDg Description generation batch_69a262bec71481909b251923011ca502 completed Feb. 28, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69a263626b7c8190b53469d93ac604d9 completed Feb. 28, 2026, 3:39 a.m.
PD Predicate disambiguation batch_69a24eb9a5ac8190b1d1300e8c4e3606 completed Feb. 28, 2026, 2:11 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.