Triple
T3135875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Bay Aqueduct |
E65527
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Lake Del Valle
Lake Del Valle is a man-made reservoir in Alameda County, California, primarily used for water storage, recreation, and as part of the state's water conveyance system.
|
E342188
|
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: Lake Del Valle | Statement: [South Bay Aqueduct, hasPart, Lake Del Valle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Del Valle Context triple: [South Bay Aqueduct, hasPart, Lake Del Valle]
-
A.
San Roque Lake
San Roque Lake is a large artificial reservoir in Argentina’s Córdoba Province, known for supplying water to nearby cities and serving as a major center for tourism and water sports.
-
B.
Lago Dorado
Lago Dorado is the central lake around which Disney’s Coronado Springs Resort is built, serving as a scenic focal point for the property.
-
C.
Gran Lago
Gran Lago is the Spanish name for Lake Nicaragua, one of the largest freshwater lakes in Central America, located in southwestern Nicaragua.
-
D.
Laguna de los Cerros
Laguna de los Cerros is an important archaeological site in the Gulf Coast region of Mexico associated with the ancient Olmec civilization and its early urban and ceremonial development.
-
E.
Lake Isabella
Lake Isabella is a small unincorporated community in Kern County, California, known for its proximity to the Lake Isabella reservoir and outdoor recreation in the southern Sierra Nevada.
- 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: Lake Del Valle Triple: [South Bay Aqueduct, hasPart, Lake Del Valle]
Generated description
Lake Del Valle is a man-made reservoir in Alameda County, California, primarily used for water storage, recreation, and as part of the state's water conveyance system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Del Valle Target entity description: Lake Del Valle is a man-made reservoir in Alameda County, California, primarily used for water storage, recreation, and as part of the state's water conveyance system.
-
A.
San Roque Lake
San Roque Lake is a large artificial reservoir in Argentina’s Córdoba Province, known for supplying water to nearby cities and serving as a major center for tourism and water sports.
-
B.
Lago Dorado
Lago Dorado is the central lake around which Disney’s Coronado Springs Resort is built, serving as a scenic focal point for the property.
-
C.
Gran Lago
Gran Lago is the Spanish name for Lake Nicaragua, one of the largest freshwater lakes in Central America, located in southwestern Nicaragua.
-
D.
Laguna de los Cerros
Laguna de los Cerros is an important archaeological site in the Gulf Coast region of Mexico associated with the ancient Olmec civilization and its early urban and ceremonial development.
-
E.
Lake Isabella
Lake Isabella is a small unincorporated community in Kern County, California, known for its proximity to the Lake Isabella reservoir and outdoor recreation in the southern Sierra Nevada.
- 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_69ad8581c25c8190b0d85ba9b9baa531 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada5637de0819089393429c4017298 |
completed | March 8, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28e24fef881908b9b9d9a67c42c0e |
completed | March 12, 2026, 9:57 a.m. |
| NEDg | Description generation | batch_69b28f6d8a948190b9aac1b90de472d6 |
completed | March 12, 2026, 10:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2c08b196881908e72596d54ab8873 |
completed | March 12, 2026, 1:32 p.m. |
Created at: March 8, 2026, 3:05 p.m.