Triple

T16039012
Position Surface form Disambiguated ID Type / Status
Subject Iller E389043 entity
Predicate hasLeftTributary P415 FINISHED
Object Ostrach (Iller)
Ostrach (Iller) is a small river in southern Germany that serves as a tributary of the Iller.
 E1191037 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: Ostrach (Iller) | Statement: [Iller, hasLeftTributary, Ostrach (Iller)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ostrach (Iller)
Context triple: [Iller, hasLeftTributary, Ostrach (Iller)]
  • A. Eckersbach
    Eckersbach is a district of the city of Zwickau in the German state of Saxony, known primarily as a residential area.
  • B. Schwarzbach
    Schwarzbach is a river in southwestern Germany that flows through the town of Zweibrücken in the state of Rhineland-Palatinate.
  • C. Starkenbach
    Starkenbach is a small settlement in the Swiss municipality of Alt St. Johann, located in the canton of St. Gallen.
  • D. Elbbach
    Elbbach is a river in western Germany that flows through the town of Hadamar and is a tributary of the Lahn River.
  • E. Karlinbach
    Karlinbach is a stream in South Tyrol, northern Italy, that serves as one of the inflowing watercourses to Lake Resia in the Alpine 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: Ostrach (Iller)
Triple: [Iller, hasLeftTributary, Ostrach (Iller)]
Generated description
Ostrach (Iller) is a small river in southern Germany that serves as a tributary of the Iller.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ostrach (Iller)
Target entity description: Ostrach (Iller) is a small river in southern Germany that serves as a tributary of the Iller.
  • A. Eckersbach
    Eckersbach is a district of the city of Zwickau in the German state of Saxony, known primarily as a residential area.
  • B. Schwarzbach
    Schwarzbach is a river in southwestern Germany that flows through the town of Zweibrücken in the state of Rhineland-Palatinate.
  • C. Starkenbach
    Starkenbach is a small settlement in the Swiss municipality of Alt St. Johann, located in the canton of St. Gallen.
  • D. Elbbach
    Elbbach is a river in western Germany that flows through the town of Hadamar and is a tributary of the Lahn River.
  • E. Karlinbach
    Karlinbach is a stream in South Tyrol, northern Italy, that serves as one of the inflowing watercourses to Lake Resia in the Alpine region.
  • 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_69d86dada3808190825d5f80d72fbe88 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1833eb90c8190b10dca3ce0793ddf completed April 17, 2026, 12:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffdbd5acb48190a10e40074fffd425 completed May 10, 2026, 1:13 a.m.
NEDg Description generation batch_69ffdd527cfc8190a616a2334edffd02 completed May 10, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69ffdda1a0908190b7c880c5d66f7400 completed May 10, 2026, 1:21 a.m.
Created at: April 10, 2026, 4:56 a.m.