Triple

T20459472
Position Surface form Disambiguated ID Type / Status
Subject RE1 regional express route (Berlin–Frankfurt (Oder)) E501884 entity
Predicate hasName P744 FINISHED
Object RE1
RE1 is a major regional express train service in eastern Germany that connects Berlin with Frankfurt (Oder) and intermediate cities.
 E1432483 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: RE1 | Statement: [RE1 regional express route (Berlin–Frankfurt (Oder)), hasName, RE1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RE1
Context triple: [RE1 regional express route (Berlin–Frankfurt (Oder)), hasName, RE1]
  • A. RE8
    The RE8 was a British World War I two-seat reconnaissance and artillery observation biplane widely used by Allied air services.
  • B. RE—INC
    RE—INC is a purpose-driven lifestyle and apparel brand co-founded by U.S. soccer star Christen Press and fellow national team players, focused on equity, creativity, and social change.
  • C. ReEn
    ReEn is a Korean beauty and personal care brand from LG Household & Health Care known for its haircare and skincare products that often incorporate traditional herbal ingredients.
  • D. RA II
    RA II is the World Meteorological Organization’s Regional Association for Asia, coordinating meteorological and hydrological activities across Asian member states.
  • E. RE 5 (Rhein-Express)
    RE 5 (Rhein-Express) is a regional express train service in Germany that connects cities along the Rhine, providing fast, long-distance regional transport between key urban centers.
  • 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: RE1
Triple: [RE1 regional express route (Berlin–Frankfurt (Oder)), hasName, RE1]
Generated description
RE1 is a major regional express train service in eastern Germany that connects Berlin with Frankfurt (Oder) and intermediate cities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RE1
Target entity description: RE1 is a major regional express train service in eastern Germany that connects Berlin with Frankfurt (Oder) and intermediate cities.
  • A. RE8
    The RE8 was a British World War I two-seat reconnaissance and artillery observation biplane widely used by Allied air services.
  • B. RE—INC
    RE—INC is a purpose-driven lifestyle and apparel brand co-founded by U.S. soccer star Christen Press and fellow national team players, focused on equity, creativity, and social change.
  • C. ReEn
    ReEn is a Korean beauty and personal care brand from LG Household & Health Care known for its haircare and skincare products that often incorporate traditional herbal ingredients.
  • D. RA II
    RA II is the World Meteorological Organization’s Regional Association for Asia, coordinating meteorological and hydrological activities across Asian member states.
  • E. RE 5 (Rhein-Express)
    RE 5 (Rhein-Express) is a regional express train service in Germany that connects cities along the Rhine, providing fast, long-distance regional transport between key urban centers.
  • 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_69e0b4ad4940819098cf2ff6413574e5 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e696a4652c8190acf79fa2e285e436 completed April 20, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a088b127b6481909cf69997329f620d completed May 16, 2026, 3:19 p.m.
NEDg Description generation batch_6a088bf800e481908135d8f7ae36ad21 completed May 16, 2026, 3:23 p.m.
NED2 Entity disambiguation (via description) batch_6a088c7e46e48190b890f319ba4f2492 completed May 16, 2026, 3:25 p.m.
Created at: April 16, 2026, 11:33 a.m.