Triple
T17596849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hetch Hetchy Power System |
E428593
|
entity |
| Predicate | legalBasis |
P125
|
FINISHED |
| Object | Raker Act |
—
|
NE NERFINISHED |
How this triple was built (2 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: Raker Act | Statement: [Hetch Hetchy Power System, legalBasis, Raker Act]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raker Act Context triple: [Hetch Hetchy Power System, legalBasis, Raker Act]
-
A.
Raker Act
chosen
The Raker Act is a 1913 U.S. federal law that authorized San Francisco to develop the Hetch Hetchy Valley in Yosemite National Park for a public water and power supply, leading to the construction of O'Shaughnessy Dam.
-
B.
Shipstead-Luce Act
The Shipstead-Luce Act is a 1930 U.S. federal law that gave the government authority to regulate the design and appearance of buildings and structures in key areas of Washington, D.C., helping preserve the city’s monumental character.
-
C.
Vinson-Trammell Act
The Vinson-Trammell Act was a 1934 U.S. law that authorized a major expansion and modernization of the Navy’s fleet within treaty limits, laying groundwork for American naval strength before World War II.
-
D.
Shepard–Byrd Act
The Shepard–Byrd Act is a U.S. federal hate-crime law that expanded protections to include crimes motivated by a victim’s actual or perceived gender, sexual orientation, gender identity, or disability.
-
E.
Fisher Act
The Fisher Act was a landmark British law that expanded and reformed public education after World War I, including raising the school leaving age and improving access to secondary schooling.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889e1030481909950e140c63255b9 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e469ec335c8190abcaff700cfff23b |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 5:51 a.m.