Triple

T2306352

Position	Surface form	Disambiguated ID	Type / Status
Subject	Unit 3 residence halls (UC Berkeley)	`E51847`	entity
Predicate	partOf	`P40`	FINISHED
Object	UC Berkeley residence hall system The UC Berkeley residence hall system is the university’s network of on-campus housing complexes that provide living, dining, and community spaces for its undergraduate students.	`E253113`	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: UC Berkeley residence hall system | Statement: [Unit 3 residence halls (UC Berkeley), partOf, UC Berkeley residence hall system]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: UC Berkeley residence hall system
Context triple: [Unit 3 residence halls (UC Berkeley), partOf, UC Berkeley residence hall system]

A. Unit 1 residence halls (UC Berkeley)
Unit 1 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their dense student community and proximity to campus and Telegraph Avenue.
B. Unit 3 residence halls (UC Berkeley)
Unit 3 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their high-rise buildings, central location near campus, and vibrant first-year residential community.
C. Wellman Hall (UC Berkeley)
Wellman Hall is an academic building on the University of California, Berkeley campus, notable for its early 20th-century Beaux-Arts architectural style and role in housing social sciences departments.
D. South Hall (UC Berkeley)
South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
E. Etcheverry Hall, UC Berkeley
Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
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: UC Berkeley residence hall system
Triple: [Unit 3 residence halls (UC Berkeley), partOf, UC Berkeley residence hall system]

Generated description

The UC Berkeley residence hall system is the university’s network of on-campus housing complexes that provide living, dining, and community spaces for its undergraduate students.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: UC Berkeley residence hall system
Target entity description: The UC Berkeley residence hall system is the university’s network of on-campus housing complexes that provide living, dining, and community spaces for its undergraduate students.

A. Unit 1 residence halls (UC Berkeley)
Unit 1 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their dense student community and proximity to campus and Telegraph Avenue.
B. Unit 3 residence halls (UC Berkeley)
Unit 3 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their high-rise buildings, central location near campus, and vibrant first-year residential community.
C. Wellman Hall (UC Berkeley)
Wellman Hall is an academic building on the University of California, Berkeley campus, notable for its early 20th-century Beaux-Arts architectural style and role in housing social sciences departments.
D. South Hall (UC Berkeley)
South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
E. Etcheverry Hall, UC Berkeley
Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
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_69a88b0bb30c81908ded03b006d29387`	completed	March 4, 2026, 7:42 p.m.
NER	Named-entity recognition	`batch_69abc60489c881908b0ba76d2075bc89`	completed	March 7, 2026, 6:30 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae7f379bbc8190b085b82e2e16401e`	completed	March 9, 2026, 8:05 a.m.
NEDg	Description generation	`batch_69ae8004fb6c81908f9fb1678f608419`	completed	March 9, 2026, 8:08 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae809ebfdc8190ae404d5711a58b59`	completed	March 9, 2026, 8:11 a.m.

Created at: March 4, 2026, 7:49 p.m.