Triple

T512326
Position Surface form Disambiguated ID Type / Status
Subject Schuylkill River E10633 entity
Predicate hasMajorTributary P415 FINISHED
Object Perkiomen Creek
Perkiomen Creek is a significant waterway in southeastern Pennsylvania that drains a largely suburban and rural watershed before joining the Schuylkill River.
E73270 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: Perkiomen Creek | Statement: [Schuylkill River, hasMajorTributary, Perkiomen Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Perkiomen Creek
Context triple: [Schuylkill River, hasMajorTributary, Perkiomen Creek]
  • A. Blackwood Creek
    Blackwood Creek is a stream in the Lake Tahoe Basin of the Sierra Nevada that serves as one of the lake’s natural tributaries.
  • B. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • 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. Redwood Creek
    Redwood Creek is a waterway flowing through California’s Redwood National and State Parks, known for winding among towering coast redwoods and scenic canyon landscapes.
  • E. Six Mile Creek
    Six Mile Creek is a small waterway running through Ithaca, New York, known for supplying the city’s drinking water and for its popular gorges, waterfalls, and swimming areas.
  • 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: Perkiomen Creek
Triple: [Schuylkill River, hasMajorTributary, Perkiomen Creek]
Generated description
Perkiomen Creek is a significant waterway in southeastern Pennsylvania that drains a largely suburban and rural watershed before joining the Schuylkill River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Perkiomen Creek
Target entity description: Perkiomen Creek is a significant waterway in southeastern Pennsylvania that drains a largely suburban and rural watershed before joining the Schuylkill River.
  • A. Blackwood Creek
    Blackwood Creek is a stream in the Lake Tahoe Basin of the Sierra Nevada that serves as one of the lake’s natural tributaries.
  • B. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • 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. Redwood Creek
    Redwood Creek is a waterway flowing through California’s Redwood National and State Parks, known for winding among towering coast redwoods and scenic canyon landscapes.
  • E. Six Mile Creek
    Six Mile Creek is a small waterway running through Ithaca, New York, known for supplying the city’s drinking water and for its popular gorges, waterfalls, and swimming areas.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f16768c081909d05537ff070868b completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a50e1f11c08190a0fb6198ca7b61e8 completed March 2, 2026, 4:12 a.m.
NEDg Description generation batch_69a50ed652148190a84c0d2aa5307211 completed March 2, 2026, 4:15 a.m.
NED2 Entity disambiguation (via description) batch_69a50f53c16c8190bbeb7fa550ed46b1 completed March 2, 2026, 4:17 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.