Triple
T6114185
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Denair |
E136318
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
Denair–Turlock Amtrak station
Denair–Turlock Amtrak station is a passenger rail station in California’s Central Valley that serves the communities of Denair and nearby Turlock on Amtrak’s San Joaquins route.
|
E568226
|
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: Denair–Turlock Amtrak station | Statement: [Denair, servedBy, Denair–Turlock Amtrak station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Denair–Turlock Amtrak station Context triple: [Denair, servedBy, Denair–Turlock Amtrak station]
-
A.
Merced Amtrak Station
Merced Amtrak Station is a passenger rail station in Merced, California that serves as a key regional transportation hub and gateway for travelers heading to destinations such as Yosemite National Park.
-
B.
Amtrak Sacramento Valley Station
Amtrak Sacramento Valley Station is the main intercity passenger rail station in Sacramento, California, serving Amtrak trains and regional transit connections.
-
C.
Madera Amtrak station
Madera Amtrak station is a passenger rail station in Madera, California, served by Amtrak’s San Joaquins route in the San Joaquin Valley.
-
D.
San Joaquín station
San Joaquín station is a stop on Santiago, Chile’s Metro system serving the Line 5 corridor in the city’s southeastern area.
-
E.
Santa Rosa station
Santa Rosa station is a transit stop on Line 4A of the local rail network, serving passengers in its surrounding urban area.
- 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: Denair–Turlock Amtrak station Triple: [Denair, servedBy, Denair–Turlock Amtrak station]
Generated description
Denair–Turlock Amtrak station is a passenger rail station in California’s Central Valley that serves the communities of Denair and nearby Turlock on Amtrak’s San Joaquins route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Denair–Turlock Amtrak station Target entity description: Denair–Turlock Amtrak station is a passenger rail station in California’s Central Valley that serves the communities of Denair and nearby Turlock on Amtrak’s San Joaquins route.
-
A.
Merced Amtrak Station
Merced Amtrak Station is a passenger rail station in Merced, California that serves as a key regional transportation hub and gateway for travelers heading to destinations such as Yosemite National Park.
-
B.
Amtrak Sacramento Valley Station
Amtrak Sacramento Valley Station is the main intercity passenger rail station in Sacramento, California, serving Amtrak trains and regional transit connections.
-
C.
Madera Amtrak station
Madera Amtrak station is a passenger rail station in Madera, California, served by Amtrak’s San Joaquins route in the San Joaquin Valley.
-
D.
San Joaquín station
San Joaquín station is a stop on Santiago, Chile’s Metro system serving the Line 5 corridor in the city’s southeastern area.
-
E.
Santa Rosa station
Santa Rosa station is a transit stop on Line 4A of the local rail network, serving passengers in its surrounding urban area.
- 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_69c0089ea6f88190b349be53e04b4f5f |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05bc0bee08190ab93eae34ea8cdde |
completed | March 22, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c12566fb908190bb9c27fe64f618cd |
completed | March 23, 2026, 11:35 a.m. |
| NEDg | Description generation | batch_69c126dd44888190b20a02ede3705918 |
completed | March 23, 2026, 11:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1276a279c8190a6833c8c986e1291 |
completed | March 23, 2026, 11:43 a.m. |
Created at: March 22, 2026, 4:14 p.m.