Triple
T14260983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SacRT Light Rail |
E353514
|
entity |
| Predicate | hasRouteTerminus |
P39212
|
FINISHED |
| Object |
Meadowview
Meadowview is a light rail station in Sacramento, California, serving as a southern terminus on the Sacramento Regional Transit (SacRT) system.
|
E1091115
|
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: Meadowview | Statement: [SacRT Light Rail, hasRouteTerminus, Meadowview]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meadowview Context triple: [SacRT Light Rail, hasRouteTerminus, Meadowview]
-
A.
Meadowbrook
Meadowbrook is a residential community located within the Parish of St. Andrew in Jamaica.
-
B.
Meadowbrook
Meadowbrook is a residential community and unincorporated area within Abington Township in Montgomery County, Pennsylvania.
-
C.
Meadowbrook
Meadowbrook is a residential neighborhood in northeast Seattle, Washington, known for its green spaces, community center, and proximity to local schools and parks.
-
D.
Meadowridge
Meadowridge is a quiet, leafy residential suburb in Cape Town known for its family-friendly atmosphere, parks, and local shopping centers.
-
E.
Valley View
Valley View is a small village in Cuyahoga County, Ohio, known for its location in the Cuyahoga River valley and proximity to the Cuyahoga Valley National Park.
- 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: Meadowview Triple: [SacRT Light Rail, hasRouteTerminus, Meadowview]
Generated description
Meadowview is a light rail station in Sacramento, California, serving as a southern terminus on the Sacramento Regional Transit (SacRT) system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meadowview Target entity description: Meadowview is a light rail station in Sacramento, California, serving as a southern terminus on the Sacramento Regional Transit (SacRT) system.
-
A.
Meadowbrook
Meadowbrook is a residential community located within the Parish of St. Andrew in Jamaica.
-
B.
Meadowbrook
Meadowbrook is a residential neighborhood in northeast Seattle, Washington, known for its green spaces, community center, and proximity to local schools and parks.
-
C.
Meadowbrook
Meadowbrook is a residential community and unincorporated area within Abington Township in Montgomery County, Pennsylvania.
-
D.
Meadowridge
Meadowridge is a quiet, leafy residential suburb in Cape Town known for its family-friendly atmosphere, parks, and local shopping centers.
-
E.
Valley View
Valley View is a popular roadside overlook in Yosemite National Park offering iconic views of El Capitan, Bridalveil Fall, and the Merced 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_69d8278c43e08190824146f4632b89a5 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de635534988190816fdfb315cd2a3f |
completed | April 14, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d150b188190a0858ab94f81d9a8 |
completed | May 8, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69fd3e13914c81908f4dcda7f0f6a927 |
completed | May 8, 2026, 1:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd3ee3f66081909301276aeee05350 |
completed | May 8, 2026, 1:39 a.m. |
Created at: April 10, 2026, 1:09 a.m.