Triple

T28943791
Position Surface form Disambiguated ID Type / Status
Subject O2 E730524 entity
Predicate precededByUpgrade P178301 FINISHED
Object Advanced LIGO detector commissioning
Advanced LIGO detector commissioning was the intensive testing, calibration, and optimization phase that prepared the upgraded Advanced LIGO gravitational-wave observatories for full-scale scientific observation runs.
 E1842317 NE FINISHED

How this triple was built (3 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: Advanced LIGO detector commissioning | Statement: [O2, precededByUpgrade, Advanced LIGO detector commissioning]
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: Advanced LIGO detector commissioning
Triple: [O2, precededByUpgrade, Advanced LIGO detector commissioning]
Generated description
Advanced LIGO detector commissioning was the intensive testing, calibration, and optimization phase that prepared the upgraded Advanced LIGO gravitational-wave observatories for full-scale scientific observation runs.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: precededByUpgrade
Context triple: [O2, precededByUpgrade, Advanced LIGO detector commissioning]
  • A. underwentUpgradeAfter
    Indicates that one entity experienced an upgrade or improvement at some point after another specified event or time associated with a second entity.
  • B. openedAsUpgradeOf
    Indicates that one entity was opened specifically as an upgraded or improved replacement of another entity.
  • C. underwentUpgrade
    Indicates that an entity has experienced an improvement or enhancement process that changed it to a newer or more advanced state.
  • D. precededByMerger
    Indicates that one entity existed or occurred before another as a result of a merger that led to the latter entity.
  • E. wasUpgradedFor
    Indicates that one entity was improved, enhanced, or updated specifically to serve, benefit, or be compatible with another entity.
  • F. None of above. chosen

Provenance (7 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_69f043ea0aa88190a25acbf46157995a completed April 28, 2026, 5:21 a.m.
NER Named-entity recognition batch_69f70e8755a48190931eaa77946f9460 completed May 3, 2026, 8:59 a.m.
NED1 Entity disambiguation (via context triple) batch_6a24ec47e9088190b2513ab7d68f3b9d completed June 7, 2026, 3:58 a.m.
NEDg Description generation batch_6a24f07e3a54819090dc0d92cee92204 completed June 7, 2026, 4:15 a.m.
NED2 Entity disambiguation (via description) batch_6a24f56a17a48190a309ea59a2ebf4d1 completed June 7, 2026, 4:36 a.m.
PD Predicate disambiguation batch_69f70abc00848190a1c3f495ef6c8dc6 completed May 3, 2026, 8:43 a.m.
PDg Predicate description generation batch_69f70e854b9c8190a3416e2189e17742 completed May 3, 2026, 8:59 a.m.
Created at: April 28, 2026, 8:38 a.m.