Triple
T7431330
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stevens Creek Trail |
E171494
|
entity |
| Predicate | follows |
P134
|
FINISHED |
| Object |
Stevens Creek
Stevens Creek is a stream in California’s Santa Clara County that flows from the Santa Cruz Mountains through several communities before emptying into the San Francisco Bay.
|
E664251
|
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: Stevens Creek | Statement: [Stevens Creek Trail, follows, Stevens Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stevens Creek Context triple: [Stevens Creek Trail, follows, Stevens Creek]
-
A.
San Mateo Creek
San Mateo Creek is a waterway in San Mateo County, California, that drains the Crystal Springs Reservoir and flows toward San Francisco Bay.
-
B.
Corte Madera Creek
Corte Madera Creek is a waterway in Marin County, California, that flows through several communities before emptying into San Francisco Bay.
-
C.
Lee Vining Creek
Lee Vining Creek is a Sierra Nevada stream in California that flows east into Mono Lake, providing a key source of freshwater to the Mono Basin ecosystem.
-
D.
Topanga Creek
Topanga Creek is a seasonal stream in the Santa Monica Mountains of Southern California that flows through Topanga Canyon to the Pacific Ocean.
-
E.
Castaic Creek
Castaic Creek is a stream in northern Los Angeles County, California, that flows through the Sierra Pelona Mountains and feeds into Castaic Lake before joining the Santa Clara River.
- 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: Stevens Creek Triple: [Stevens Creek Trail, follows, Stevens Creek]
Generated description
Stevens Creek is a stream in California’s Santa Clara County that flows from the Santa Cruz Mountains through several communities before emptying into the San Francisco Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stevens Creek Target entity description: Stevens Creek is a stream in California’s Santa Clara County that flows from the Santa Cruz Mountains through several communities before emptying into the San Francisco Bay.
-
A.
San Mateo Creek
San Mateo Creek is a waterway in San Mateo County, California, that drains the Crystal Springs Reservoir and flows toward San Francisco Bay.
-
B.
Corte Madera Creek
Corte Madera Creek is a waterway in Marin County, California, that flows through several communities before emptying into San Francisco Bay.
-
C.
Lee Vining Creek
Lee Vining Creek is a Sierra Nevada stream in California that flows east into Mono Lake, providing a key source of freshwater to the Mono Basin ecosystem.
-
D.
Topanga Creek
Topanga Creek is a seasonal stream in the Santa Monica Mountains of Southern California that flows through Topanga Canyon to the Pacific Ocean.
-
E.
Castaic Creek
Castaic Creek is a stream in northern Los Angeles County, California, that flows through the Sierra Pelona Mountains and feeds into Castaic Lake before joining the Santa Clara River.
- 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_69c68a63491881909281f73d4d5643bf |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f324afac8190b34fcac95fd57410 |
completed | March 27, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81f187f5081909d171835278c035c |
completed | March 28, 2026, 6:34 p.m. |
| NEDg | Description generation | batch_69c8230a58008190ad10d012f4070435 |
completed | March 28, 2026, 6:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c823ec05288190aa3c0b812ce1662f |
completed | March 28, 2026, 6:54 p.m. |
Created at: March 27, 2026, 3:12 p.m.