Triple
T10532791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Contemporary Jewish Museum |
E248485
|
entity |
| Predicate | historicStructureComponent |
P71308
|
FINISHED |
| Object |
Jessie Street Power Substation
The Jessie Street Power Substation is a historic former electrical facility in San Francisco that has been architecturally repurposed as part of the Contemporary Jewish Museum complex.
|
E869788
|
NE FINISHED |
How this triple was built (5 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: Jessie Street Power Substation | Statement: [Contemporary Jewish Museum, historicStructureComponent, Jessie Street Power Substation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jessie Street Power Substation Context triple: [Contemporary Jewish Museum, historicStructureComponent, Jessie Street Power Substation]
-
A.
Cleve Hill substation
Cleve Hill substation is an electrical substation in Kent, England, that serves as a major onshore grid connection point for offshore wind farms such as the London Array.
-
B.
Bayswater Power Station
Bayswater Power Station is a large coal-fired power station in New South Wales, Australia, and one of the major electricity generators in the country.
-
C.
Blowering Power Station
Blowering Power Station is a hydroelectric power facility in New South Wales, Australia, that forms part of the Snowy Mountains region’s renewable energy infrastructure.
-
D.
Arapuni Power Station
Arapuni Power Station is a major hydroelectric power facility in New Zealand, located on the Waikato River and known for its large concrete arch dam and contribution to the national grid.
-
E.
Murray 2 Power Station
Murray 2 Power Station is a hydroelectric power station in Australia’s Snowy Mountains Scheme that generates electricity using water from the region’s interconnected reservoir system.
- 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: Jessie Street Power Substation Triple: [Contemporary Jewish Museum, historicStructureComponent, Jessie Street Power Substation]
Generated description
The Jessie Street Power Substation is a historic former electrical facility in San Francisco that has been architecturally repurposed as part of the Contemporary Jewish Museum complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jessie Street Power Substation Target entity description: The Jessie Street Power Substation is a historic former electrical facility in San Francisco that has been architecturally repurposed as part of the Contemporary Jewish Museum complex.
-
A.
Cleve Hill substation
Cleve Hill substation is an electrical substation in Kent, England, that serves as a major onshore grid connection point for offshore wind farms such as the London Array.
-
B.
Bayswater Power Station
Bayswater Power Station is a large coal-fired power station in New South Wales, Australia, and one of the major electricity generators in the country.
-
C.
Blowering Power Station
Blowering Power Station is a hydroelectric power facility in New South Wales, Australia, that forms part of the Snowy Mountains region’s renewable energy infrastructure.
-
D.
Arapuni Power Station
Arapuni Power Station is a major hydroelectric power facility in New Zealand, located on the Waikato River and known for its large concrete arch dam and contribution to the national grid.
-
E.
Murray 2 Power Station
Murray 2 Power Station is a hydroelectric power station in Australia’s Snowy Mountains Scheme that generates electricity using water from the region’s interconnected reservoir system.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicStructureComponent Context triple: [Contemporary Jewish Museum, historicStructureComponent, Jessie Street Power Substation]
-
A.
historicalStructure
Indicates that the subject is a structure recognized for its historical significance or heritage value.
-
B.
historicLocationType
Indicates the specific kind or category of a place based on its historical significance or role.
-
C.
architecturalComplex
chosen
Indicates a relationship where multiple architectural structures or elements are grouped and function together as a single, integrated complex.
-
D.
builtMonument
Indicates that one entity constructed or created a monument in honor of, or related to, another entity.
-
E.
architectureHistory
Indicates a historical or developmental relationship between an entity and its architectural evolution, style, or significant architectural events over time.
- F. None of above.
Provenance (6 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_69d381c5c7448190bec34bee7ec72bac |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d50a19b59c8190b00db7d5813ad37d |
completed | April 7, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90e471e9c8190b134249073b289bd |
completed | April 10, 2026, 2:50 p.m. |
| NEDg | Description generation | batch_69d9107f488481908845aef0fdf6d60d |
completed | April 10, 2026, 3 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d911790010819093fc50952502fd59 |
completed | April 10, 2026, 3:04 p.m. |
| PD | Predicate disambiguation | batch_69d4fb9729288190a0149f127acd7ae3 |
completed | April 7, 2026, 12:41 p.m. |
Created at: April 6, 2026, 12:30 p.m.