Triple
T15528066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adif |
E369133
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object |
European rail infrastructure managers community
The European rail infrastructure managers community is a collaborative network of national rail infrastructure organizations across Europe that coordinates on standards, operations, and development of the continent’s railway system.
|
E1161575
|
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: European rail infrastructure managers community | Statement: [Adif, memberOf, European rail infrastructure managers community]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: European rail infrastructure managers community Context triple: [Adif, memberOf, European rail infrastructure managers community]
-
A.
European Union Agency for Railways
The European Union Agency for Railways is an EU body responsible for improving rail safety, interoperability, and cross-border rail operations across member states.
-
B.
European rail network
The European rail network is an extensive, interconnected system of railway lines and services spanning multiple European countries, enabling both international and regional passenger and freight transport.
-
C.
European Train Control System
The European Train Control System (ETCS) is a standardized, interoperable train signaling and control system used across Europe and in high-speed railways worldwide to enhance safety and efficiency.
-
D.
European Union railway liberalization directives
The European Union railway liberalization directives are a set of EU laws designed to open national rail markets to competition, separate infrastructure management from train operations, and create an integrated, interoperable European rail system.
-
E.
Trans-European high-speed rail network
The Trans-European high-speed rail network is an interconnected system of high-speed railway lines across multiple European countries designed to enable fast, cross-border passenger travel.
- 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: European rail infrastructure managers community Triple: [Adif, memberOf, European rail infrastructure managers community]
Generated description
The European rail infrastructure managers community is a collaborative network of national rail infrastructure organizations across Europe that coordinates on standards, operations, and development of the continent’s railway system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: European rail infrastructure managers community Target entity description: The European rail infrastructure managers community is a collaborative network of national rail infrastructure organizations across Europe that coordinates on standards, operations, and development of the continent’s railway system.
-
A.
European Union Agency for Railways
The European Union Agency for Railways is an EU body responsible for improving rail safety, interoperability, and cross-border rail operations across member states.
-
B.
European rail network
The European rail network is an extensive, interconnected system of railway lines and services spanning multiple European countries, enabling both international and regional passenger and freight transport.
-
C.
European Train Control System
The European Train Control System (ETCS) is a standardized, interoperable train signaling and control system used across Europe and in high-speed railways worldwide to enhance safety and efficiency.
-
D.
European Union railway liberalization directives
The European Union railway liberalization directives are a set of EU laws designed to open national rail markets to competition, separate infrastructure management from train operations, and create an integrated, interoperable European rail system.
-
E.
Trans-European high-speed rail network
The Trans-European high-speed rail network is an interconnected system of high-speed railway lines across multiple European countries designed to enable fast, cross-border passenger travel.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0414620588190958ffde651ccab5f |
completed | April 16, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d598e6c8190870e9249197f5f53 |
completed | May 9, 2026, 1:57 p.m. |
| NEDg | Description generation | batch_69ff3de663848190936a5b1d31d18c75 |
completed | May 9, 2026, 2 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff3e8c5f308190a335dbc45f9d88ee |
completed | May 9, 2026, 2:02 p.m. |
Created at: April 10, 2026, 4:05 a.m.