Triple
T468269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M56 motorway |
E8496
|
entity |
| Predicate | hasServiceArea |
P82
|
FINISHED |
| Object |
Chester Services
Chester Services is a motorway service area on England’s M56 providing fuel, food, rest facilities, and amenities for drivers and passengers.
|
E58606
|
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: Chester Services | Statement: [M56 motorway, hasServiceArea, Chester Services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester Services Context triple: [M56 motorway, hasServiceArea, Chester Services]
-
A.
Chester, Pennsylvania, United States
Chester, Pennsylvania, United States is an industrial city along the Delaware River in southeastern Pennsylvania, historically known for its shipbuilding, manufacturing, and role as one of the state’s oldest settlements.
-
B.
Northesk
Northesk is the territorial designation associated with the Scottish peerage title Earl of Northesk, historically linked to the Carnegie family.
-
C.
Cox Enterprises
Cox Enterprises is a major U.S. privately held media, communications, and automotive services conglomerate.
-
D.
Wirtz Corporation
Wirtz Corporation is a Chicago-based, family-owned holding company with major interests in sports, liquor distribution, and real estate, best known for controlling the NHL’s Chicago Blackhawks.
-
E.
Cabell's Inc.
Cabell's Inc. is a company associated with American politician and former Dallas mayor Earle Cabell, for whom it served as an employer.
- 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: Chester Services Triple: [M56 motorway, hasServiceArea, Chester Services]
Generated description
Chester Services is a motorway service area on England’s M56 providing fuel, food, rest facilities, and amenities for drivers and passengers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chester Services Target entity description: Chester Services is a motorway service area on England’s M56 providing fuel, food, rest facilities, and amenities for drivers and passengers.
-
A.
Chester, Pennsylvania, United States
Chester, Pennsylvania, United States is an industrial city along the Delaware River in southeastern Pennsylvania, historically known for its shipbuilding, manufacturing, and role as one of the state’s oldest settlements.
-
B.
Northesk
Northesk is the territorial designation associated with the Scottish peerage title Earl of Northesk, historically linked to the Carnegie family.
-
C.
Cox Enterprises
Cox Enterprises is a major U.S. privately held media, communications, and automotive services conglomerate.
-
D.
Wirtz Corporation
Wirtz Corporation is a Chicago-based, family-owned holding company with major interests in sports, liquor distribution, and real estate, best known for controlling the NHL’s Chicago Blackhawks.
-
E.
Cabell's Inc.
Cabell's Inc. is a company associated with American politician and former Dallas mayor Earle Cabell, for whom it served as an employer.
- 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_69a2e7f3aeb48190a19453e3a043f486 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efd9bea081909ee782840f3da12b |
completed | Feb. 28, 2026, 1:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a45802334881908eb49c09f68c1a22 |
completed | March 1, 2026, 3:15 p.m. |
| NEDg | Description generation | batch_69a45bf215408190b9d6adbfb12b2df8 |
completed | March 1, 2026, 3:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a45c5603f881908c48380212c69db7 |
completed | March 1, 2026, 3:33 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.