Triple
T586135
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam Airport Schiphol |
E15161
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Royal Schiphol Group
Royal Schiphol Group is a Dutch airport company that owns and operates Amsterdam Airport Schiphol and several other airports in the Netherlands.
|
E73356
|
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: Royal Schiphol Group | Statement: [Amsterdam Airport Schiphol, operator, Royal Schiphol Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Schiphol Group Context triple: [Amsterdam Airport Schiphol, operator, Royal Schiphol Group]
-
A.
KLM
KLM is the flag carrier airline of the Netherlands and one of the world's oldest airlines still operating under its original name.
-
B.
Brussels Airlines
Brussels Airlines is the flag carrier airline of Belgium, operating flights across Europe, Africa, and other regions as part of the Lufthansa Group.
-
C.
Amsterdam Airport Schiphol
Amsterdam Airport Schiphol is the main international airport of the Netherlands and one of Europe’s busiest aviation hubs for passenger and cargo traffic.
-
D.
Lufthansa
Lufthansa is Germany’s largest airline and a major global carrier known for its extensive international network and role in shaping modern airline alliances.
-
E.
Heathrow Airport Holdings
Heathrow Airport Holdings is a British company that owns and operates Heathrow Airport and several other aviation-related assets in the United Kingdom.
- 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: Royal Schiphol Group Triple: [Amsterdam Airport Schiphol, operator, Royal Schiphol Group]
Generated description
Royal Schiphol Group is a Dutch airport company that owns and operates Amsterdam Airport Schiphol and several other airports in the Netherlands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal Schiphol Group Target entity description: Royal Schiphol Group is a Dutch airport company that owns and operates Amsterdam Airport Schiphol and several other airports in the Netherlands.
-
A.
KLM
KLM is the flag carrier airline of the Netherlands and one of the world's oldest airlines still operating under its original name.
-
B.
Brussels Airlines
Brussels Airlines is the flag carrier airline of Belgium, operating flights across Europe, Africa, and other regions as part of the Lufthansa Group.
-
C.
Amsterdam Airport Schiphol
Amsterdam Airport Schiphol is the main international airport of the Netherlands and one of Europe’s busiest aviation hubs for passenger and cargo traffic.
-
D.
Lufthansa
Lufthansa is Germany’s largest airline and a major global carrier known for its extensive international network and role in shaping modern airline alliances.
-
E.
Heathrow Airport Holdings
Heathrow Airport Holdings is a British company that owns and operates Heathrow Airport and several other aviation-related assets in the United Kingdom.
- 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_69a4935783b8819082b77726ec10cc42 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49b9a46388190a094b9ebf8dec397 |
completed | March 1, 2026, 8:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a50e273f508190bbbec5da99cb8a42 |
completed | March 2, 2026, 4:12 a.m. |
| NEDg | Description generation | batch_69a50ed652148190a84c0d2aa5307211 |
completed | March 2, 2026, 4:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a50f53c16c8190bbeb7fa550ed46b1 |
completed | March 2, 2026, 4:17 a.m. |
Created at: March 1, 2026, 7:33 p.m.