Triple
T2921253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alcaldía Tláhuac |
E78728
|
entity |
| Predicate | hasPublicWorksDepartment |
P40009
|
FINISHED |
| Object |
Dirección de Obras of Alcaldía Tláhuac
The Dirección de Obras of Alcaldía Tláhuac is the municipal office responsible for planning, regulating, and overseeing public works and urban infrastructure projects within the Tláhuac borough of Mexico City.
|
E78728
|
NE FINISHED |
How this triple was built (5 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: Dirección de Obras of Alcaldía Tláhuac | Statement: [Alcaldía Tláhuac, hasPublicWorksDepartment, Dirección de Obras of Alcaldía Tláhuac]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dirección de Obras of Alcaldía Tláhuac Context triple: [Alcaldía Tláhuac, hasPublicWorksDepartment, Dirección de Obras of Alcaldía Tláhuac]
-
A.
Alcaldía Tláhuac
Alcaldía Tláhuac is the local government body and administrative authority of the Tláhuac borough in Mexico City.
-
B.
Iztapalapa borough hall
Iztapalapa borough hall is the main administrative and governmental building serving Mexico City’s populous Iztapalapa borough.
-
C.
Alcaldía Azcapotzalco
Alcaldía Azcapotzalco is the local government authority responsible for administering public services, urban management, and community programs in the Azcapotzalco borough of Mexico City.
-
D.
Alcaldía Miguel Hidalgo
Alcaldía Miguel Hidalgo is one of Mexico City’s borough-level administrative divisions, known for encompassing several central, residential, and commercial neighborhoods.
-
E.
Borough of Cuauhtémoc government
The Borough of Cuauhtémoc government is the local administrative authority responsible for managing public services, urban planning, and governance in Mexico City’s central Cuauhtémoc borough.
- 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: Dirección de Obras of Alcaldía Tláhuac Triple: [Alcaldía Tláhuac, hasPublicWorksDepartment, Dirección de Obras of Alcaldía Tláhuac]
Generated description
The Dirección de Obras of Alcaldía Tláhuac is the municipal office responsible for planning, regulating, and overseeing public works and urban infrastructure projects within the Tláhuac borough of Mexico City.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dirección de Obras of Alcaldía Tláhuac Target entity description: The Dirección de Obras of Alcaldía Tláhuac is the municipal office responsible for planning, regulating, and overseeing public works and urban infrastructure projects within the Tláhuac borough of Mexico City.
-
A.
Alcaldía Tláhuac
chosen
Alcaldía Tláhuac is the local government body and administrative authority of the Tláhuac borough in Mexico City.
-
B.
Iztapalapa borough hall
Iztapalapa borough hall is the main administrative and governmental building serving Mexico City’s populous Iztapalapa borough.
-
C.
Alcaldía Azcapotzalco
Alcaldía Azcapotzalco is the local government authority responsible for administering public services, urban management, and community programs in the Azcapotzalco borough of Mexico City.
-
D.
Alcaldía Miguel Hidalgo
Alcaldía Miguel Hidalgo is one of Mexico City’s borough-level administrative divisions, known for encompassing several central, residential, and commercial neighborhoods.
-
E.
Borough of Cuauhtémoc government
The Borough of Cuauhtémoc government is the local administrative authority responsible for managing public services, urban planning, and governance in Mexico City’s central Cuauhtémoc borough.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasPublicWorksDepartment Context triple: [Alcaldía Tláhuac, hasPublicWorksDepartment, Dirección de Obras of Alcaldía Tláhuac]
-
A.
governmentBranchServed
Indicates that an entity has served in or been a member of a particular branch of government.
-
B.
governmentBranch
Indicates that one entity functions as an official division or branch within the structure of a government.
-
C.
hasPoliceDepartment
Indicates that an entity possesses, is served by, or is administratively associated with a police department.
-
D.
civilianLeaderDepartment
Indicates that a person serves as the civilian head or chief official of a specified government department or ministry.
-
E.
governmentalUnit
chosen
Indicates that one entity functions as a governmental or administrative unit in relation to another entity.
- F. None of above.
Provenance (6 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_69ad8b0c2ad081909ff87050ae542bb9 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad97fd89d88190bc7db4b39058ae3a |
completed | March 8, 2026, 3:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b056344ca48190b4d14dd2c1ac643d |
completed | March 10, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69b05b30b1dc819085fdf1c7ad14f13e |
completed | March 10, 2026, 5:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b05c43b08481908ae7cbd23f0b8a93 |
completed | March 10, 2026, 6 p.m. |
| PD | Predicate disambiguation | batch_69ad9603ddd88190b8bf91bc7517cc21 |
completed | March 8, 2026, 3:30 p.m. |
Created at: March 8, 2026, 2:54 p.m.