Triple

T2017529
Position Surface form Disambiguated ID Type / Status
Subject Strawberry Creek E44029 entity
Predicate hasTributary P415 FINISHED
Object South Fork Strawberry Creek
South Fork Strawberry Creek is a smaller branch of the Strawberry Creek waterway in Berkeley, California, flowing through the Berkeley Hills and contributing to the creek’s overall watershed.
 E44029 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: South Fork Strawberry Creek | Statement: [Strawberry Creek, hasTributary, South Fork Strawberry Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Fork Strawberry Creek
Context triple: [Strawberry Creek, hasTributary, South Fork Strawberry Creek]
  • A. Lee Vining Creek
    Lee Vining Creek is a Sierra Nevada stream in California that flows east into Mono Lake, providing a key source of freshwater to the Mono Basin ecosystem.
  • B. Prosser Creek
    Prosser Creek is a small mountain stream in the Sierra Nevada of California that feeds into the Truckee River and is associated with the Prosser Creek Reservoir near Truckee.
  • C. Strawberry Creek
    Strawberry Creek is a small natural waterway running through the University of California, Berkeley campus and the city of Berkeley, California.
  • D. Grass Valley Creek
    Grass Valley Creek is a smaller watercourse in Southern California that feeds into the Mojave River within the arid Mojave Desert region.
  • E. Donner Creek
    Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
  • 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: South Fork Strawberry Creek
Triple: [Strawberry Creek, hasTributary, South Fork Strawberry Creek]
Generated description
South Fork Strawberry Creek is a smaller branch of the Strawberry Creek waterway in Berkeley, California, flowing through the Berkeley Hills and contributing to the creek’s overall watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Fork Strawberry Creek
Target entity description: South Fork Strawberry Creek is a smaller branch of the Strawberry Creek waterway in Berkeley, California, flowing through the Berkeley Hills and contributing to the creek’s overall watershed.
  • A. Lee Vining Creek
    Lee Vining Creek is a Sierra Nevada stream in California that flows east into Mono Lake, providing a key source of freshwater to the Mono Basin ecosystem.
  • B. Prosser Creek
    Prosser Creek is a small mountain stream in the Sierra Nevada of California that feeds into the Truckee River and is associated with the Prosser Creek Reservoir near Truckee.
  • C. Strawberry Creek chosen
    Strawberry Creek is a small natural waterway running through the University of California, Berkeley campus and the city of Berkeley, California.
  • D. Grass Valley Creek
    Grass Valley Creek is a smaller watercourse in Southern California that feeds into the Mojave River within the arid Mojave Desert region.
  • E. Donner Creek
    Donner Creek is a stream in the Sierra Nevada of California that drains Donner Lake and flows eastward toward the Truckee River.
  • F. None of above.

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_69a8891201bc8190aca837be6de41579 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb8ce71788190ac21beff10b08122 completed March 7, 2026, 5:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69b37e38ff2881909490b7b20deb149b completed March 13, 2026, 3:02 a.m.
NEDg Description generation batch_69b37f44417481908dc7e04dc112d900 completed March 13, 2026, 3:06 a.m.
NED2 Entity disambiguation (via description) batch_69b37fa6b5c08190bb598c77c526df13 completed March 13, 2026, 3:08 a.m.
Created at: March 4, 2026, 7:38 p.m.