Triple
T19649687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Town Scottsdale |
E471774
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object |
Scottsdale trolley service
Scottsdale trolley service is a free local circulator system that provides convenient public transportation around Old Town Scottsdale and nearby areas.
|
E1388852
|
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: Scottsdale trolley service | Statement: [Old Town Scottsdale, hasTransportation, Scottsdale trolley service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scottsdale trolley service Context triple: [Old Town Scottsdale, hasTransportation, Scottsdale trolley service]
-
A.
PHX Sky Train
PHX Sky Train is an automated people mover system that transports passengers between terminals, parking areas, and the light rail at Phoenix Sky Harbor International Airport.
-
B.
Santa Fe Trails bus system
The Santa Fe Trails bus system is the public transit network serving Santa Fe, New Mexico, providing local bus services that connect neighborhoods, commercial areas, and regional rail links.
-
C.
Valley Metro
Valley Metro is the regional public transportation system serving the Phoenix metropolitan area, operating bus, light rail, and paratransit services.
-
D.
McKinney Avenue Trolley
The McKinney Avenue Trolley is a heritage streetcar system in Dallas, Texas, that operates vintage trolleys as a free public transit service and tourist attraction.
-
E.
MetroBus
MetroBus is the public bus service operating under the Metro Transit system in the St. Louis metropolitan area, providing local and regional fixed-route transportation.
- 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: Scottsdale trolley service Triple: [Old Town Scottsdale, hasTransportation, Scottsdale trolley service]
Generated description
Scottsdale trolley service is a free local circulator system that provides convenient public transportation around Old Town Scottsdale and nearby areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Scottsdale trolley service Target entity description: Scottsdale trolley service is a free local circulator system that provides convenient public transportation around Old Town Scottsdale and nearby areas.
-
A.
PHX Sky Train
PHX Sky Train is an automated people mover system that transports passengers between terminals, parking areas, and the light rail at Phoenix Sky Harbor International Airport.
-
B.
Santa Fe Trails bus system
The Santa Fe Trails bus system is the public transit network serving Santa Fe, New Mexico, providing local bus services that connect neighborhoods, commercial areas, and regional rail links.
-
C.
Valley Metro
Valley Metro is the regional public transportation system serving the Phoenix metropolitan area, operating bus, light rail, and paratransit services.
-
D.
McKinney Avenue Trolley
The McKinney Avenue Trolley is a heritage streetcar system in Dallas, Texas, that operates vintage trolleys as a free public transit service and tourist attraction.
-
E.
MetroBus
MetroBus is the public bus service operating under the Metro Transit system in the St. Louis metropolitan area, providing local and regional fixed-route transportation.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641278e9881909bdf8d440ef6eba4 |
completed | April 20, 2026, 3:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a077eeced6881909429563193fd71d1 |
completed | May 15, 2026, 8:15 p.m. |
| NEDg | Description generation | batch_6a0783867f148190aaca0d1522689e3c |
completed | May 15, 2026, 8:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0784a7dba88190857275f577b5cc7c |
completed | May 15, 2026, 8:40 p.m. |
Created at: April 10, 2026, 1:44 p.m.