initialOpening

P25104
predicate

Indicates the first or earliest instance in which something is opened, begun, or made accessible.

All labels observed (9)

Label Occurrences
openingPhase 13
startOfProgram 4
constructionPhase1Opening 1

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: initialOpening
Generated description
Indicates the first or earliest instance in which something is opened, begun, or made accessible.

Sample triples (24)

Subject Object
Flushing Line 1915 ⓘ
Geostationary Operational Environmental Satellite program 1975 via predicate surface "startOfProgram" ⓘ
Lady in the Dark commercially successful Broadway run via predicate surface "firstRunDescription" ⓘ
Metrobus Line 5 first section Río de los Remedios – San Lázaro opened 2013-11-05 via predicate surface "openingPhase" ⓘ
Metrobus Line 5 extension San Lázaro – Las Bombas inaugurated 2021-09-07 via predicate surface "openingPhase" ⓘ
Metrobus Line 5 further extension Las Bombas – Xochimilco inaugurated 2023-09-03 via predicate surface "openingPhase" ⓘ
Nagahori Tsurumi-ryokuchi Line section between Tsurumi-ryokuchi and Kyōbashi opened in 1990 via predicate surface "openingPhase" ⓘ
Landsat satellites 1972 via predicate surface "startOfProgram" ⓘ
California High-Speed Rail Merced–Bakersfield via predicate surface "initialOperatingSegment" ⓘ
Bóbrka–Gorlice oil region mid-19th century via predicate surface "startOfExploitation" ⓘ
Lake Powell 1963 via predicate surface "initialFillingBegan" ⓘ
Shanghai Metro Line 9 Phase 1 opened in 2007 via predicate surface "openingPhase" ⓘ
Shanghai Metro Line 9 Phase 2 opened in 2009 via predicate surface "openingPhase" ⓘ
Shanghai Metro Line 9 Phase 3 opened in 2017 via predicate surface "openingPhase" ⓘ
Crenshaw/LAX Line initial segment opened October 2022 via predicate surface "openingPhase" ⓘ
Skyline (Honolulu rail transit) Phase 1: Kualakaʻi to Hālawa via predicate surface "openingPhase" ⓘ
Heathrow Terminal 2 1955 via predicate surface "originalTerminalOpened" ⓘ
Defense Support Program
linked to: DSP
1970 via predicate surface "startOfProgram" ⓘ
Delft rail tunnel project 2015 via predicate surface "constructionPhase1Opening" ⓘ
Clayton Hall Metrolink stop Phase 3b of Manchester Metrolink expansion via predicate surface "openingPhase" ⓘ
Anand Variation opening via predicate surface "openingPhase" ⓘ
Moscow Central Diameters first lines opened in late 2010s via predicate surface "openingPhase" ⓘ
Milner-Barry Gambit in the Nimzo-Indian Defence early middlegame attack via predicate surface "openingPhase" ⓘ
IRS 1988 via predicate surface "startOfProgram" ⓘ