Triple
T14685439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CountryLink |
E344895
|
entity |
| Predicate | railServicesLinkedTo |
P69007
|
FINISHED |
| Object |
XPT
XPT is a high-speed passenger train service operating in New South Wales, Australia, based on the British InterCity 125 design and used for long-distance regional routes.
|
E1113188
|
NE FINISHED |
How this triple was built (5 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: XPT | Statement: [CountryLink, railServicesLinkedTo, XPT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: XPT Context triple: [CountryLink, railServicesLinkedTo, XPT]
-
A.
TXP
TXP is the station code used to identify Tianjin West Railway Station in China’s railway network.
-
B.
X-Perto
X-Perto is a music album by Cuban musician X Alfonso that blends elements of rock, hip-hop, and Afro-Cuban rhythms.
-
C.
Trixter
Trixter is an American hard rock band best known for their early 1990s glam metal hits and MTV presence.
-
D.
AXT
AXT is the three-letter IATA airport code for Akita Airport in Akita Prefecture, Japan.
-
E.
Xelb
Xelb is the former Arabic name for the Portuguese city of Silves, a historically significant town in the Algarve region.
- 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: XPT Triple: [CountryLink, railServicesLinkedTo, XPT]
Generated description
XPT is a high-speed passenger train service operating in New South Wales, Australia, based on the British InterCity 125 design and used for long-distance regional routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: XPT Target entity description: XPT is a high-speed passenger train service operating in New South Wales, Australia, based on the British InterCity 125 design and used for long-distance regional routes.
-
A.
TXP
TXP is the station code used to identify Tianjin West Railway Station in China’s railway network.
-
B.
X-Perto
X-Perto is a music album by Cuban musician X Alfonso that blends elements of rock, hip-hop, and Afro-Cuban rhythms.
-
C.
Trixter
Trixter is an American hard rock band best known for their early 1990s glam metal hits and MTV presence.
-
D.
AXT
AXT is the three-letter IATA airport code for Akita Airport in Akita Prefecture, Japan.
-
E.
Xelb
Xelb is the former Arabic name for the Portuguese city of Silves, a historically significant town in the Algarve region.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: railServicesLinkedTo Context triple: [CountryLink, railServicesLinkedTo, XPT]
-
A.
railServicesTo
chosen
Indicates that rail transportation services operate from one location to another specified destination.
-
B.
railServiceType
Indicates the specific category or type of rail service that applies to the relationship between the involved entities (e.g., local, express, freight).
-
C.
railwayConnectsTo
Indicates that one railway line, track, or network is directly linked or joined to another, allowing trains to move between them.
-
D.
railwayTypeServed
Indicates the type of railway system or service that a given entity (such as a station, line, or facility) is designed to serve or accommodate.
-
E.
transportationServedBy
Indicates that a transportation facility, route, or area is provided service or coverage by a specific transportation provider or mode.
- F. None of above.
Provenance (6 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb56bdb8081909ff86440ba20fb1f |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fde18592088190892ae1cc371165be |
completed | May 8, 2026, 1:13 p.m. |
| NEDg | Description generation | batch_69fde4782f188190aa2071e39d768168 |
completed | May 8, 2026, 1:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fde4d080148190a0df7aae8b3afc93 |
completed | May 8, 2026, 1:27 p.m. |
| PD | Predicate disambiguation | batch_69de6579fb7881909becc8f5822b39d4 |
completed | April 14, 2026, 4:04 p.m. |
Created at: April 10, 2026, 1:28 a.m.