Triple

T4389267
Position Surface form Disambiguated ID Type / Status
Subject RP-1 E99321 entity
Predicate usedIn P98 FINISHED
Object Delta I
Delta I was an early American expendable launch vehicle developed in the 1960s as part of the Delta rocket family, used primarily to place small scientific and communications satellites into orbit.
 E435890 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: Delta I | Statement: [RP-1, usedIn, Delta I]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delta I
Context triple: [RP-1, usedIn, Delta I]
  • A. Delta
    Delta is a suburban coastal municipality in British Columbia, Canada, known for its agricultural lands, wetlands, and role as part of the Greater Vancouver area.
  • B. Delta
    Delta is a small city in central Utah known historically for agriculture, nearby fossil sites, and its proximity to the former Topaz War Relocation Center.
  • C. Delta
    Delta is a station on the Brussels Metro system in Belgium, serving as a transit point for passengers within the city's rapid transit network.
  • D. DELTA
    DELTA is the radio callsign used by pilots and air traffic control to identify and communicate with Delta Air Lines flights.
  • E. Po Delta
    The Po Delta is a vast, low-lying river delta in northeastern Italy where the Po River empties into the Adriatic Sea, known for its wetlands, biodiversity, and agricultural landscapes.
  • 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: Delta I
Triple: [RP-1, usedIn, Delta I]
Generated description
Delta I was an early American expendable launch vehicle developed in the 1960s as part of the Delta rocket family, used primarily to place small scientific and communications satellites into orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Delta I
Target entity description: Delta I was an early American expendable launch vehicle developed in the 1960s as part of the Delta rocket family, used primarily to place small scientific and communications satellites into orbit.
  • A. Delta
    Delta is a suburban coastal municipality in British Columbia, Canada, known for its agricultural lands, wetlands, and role as part of the Greater Vancouver area.
  • B. Delta
    Delta is a small city in central Utah known historically for agriculture, nearby fossil sites, and its proximity to the former Topaz War Relocation Center.
  • C. Delta
    Delta is a station on the Brussels Metro system in Belgium, serving as a transit point for passengers within the city's rapid transit network.
  • D. DELTA
    DELTA is the radio callsign used by pilots and air traffic control to identify and communicate with Delta Air Lines flights.
  • E. Po Delta
    The Po Delta is a vast, low-lying river delta in northeastern Italy where the Po River empties into the Adriatic Sea, known for its wetlands, biodiversity, and agricultural landscapes.
  • 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_69b3454f739481909ff6c28331f0c0b9 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35281900c8190882e9ccfa44ab86f completed March 12, 2026, 11:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5e52d63c08190bc98c090cfe0ff1c completed March 14, 2026, 10:46 p.m.
NEDg Description generation batch_69b5e5b3ba208190b6cb5e40f9e744e8 completed March 14, 2026, 10:48 p.m.
NED2 Entity disambiguation (via description) batch_69b5e62af694819086b3eddb71f591d2 completed March 14, 2026, 10:50 p.m.
Created at: March 12, 2026, 11:19 p.m.